Search Results: "biological warfare defense"

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05:03
Sandy Teaches Plankton Self-Defense! | "Single-Celled Defense" Full Scene | SpongeBob

39 views / 0 likes - added 3 months ago

Plankton is tired of being stepped on, so he builds a foot deterrent and laser helmet! Just as he's about to use his laser helmet on Sandy, she uses self-defense and later offers to teach Plankton some of her moves at her tree dome! Find out if Plankton's
10:45 Popular
How Deterrence Is Changing, Explained By Defense Secretary Ash Carter

732 views / 0 likes - added 8 years ago

The world is built on deterrence, and deterrence is changing Subscribe to our channel! http://goo.gl/0bsAjO Defense Secretary Ash Carter, as he comes into what could be his last year overseeing the most powerful military on earth, has begun talking about
04:09
Can We Turn Back Our Biological Clocks?

83 views / 0 likes - added 6 months ago

What If You Could Turn Back Your Biological Clocks? Unlock your secrets. Discover your Biological Age: https://trudiagnostic.comCheck out Lifespan now: https://www.lifespan.io/ !ALL THE LINKS! - https://linktr.ee/lifenogginDirector/Voice - Pat Graziosi: h
13:29
Oxidation and Reduction Review From Biological Point-of-View

457 views / 0 likes - added 9 years ago

Taking a looking at oxidation and reduction in a biological context More free lessons at: http://www.khanacademy.org/video?v=orI2m6IarJg
24:58 Popular
Plants Vs Zombies Garden Warfare 2 - My First Game

1,155 views / 6 likes - added 8 years ago

Welcome to my first video on plants vs zombies garden warfare 2. In this video I explore some of the new characters while playing with Martyn (Inthelittlewood) and iBallistic Squid. Squid's Channel - https://www.youtube.com/iballisticsquid Martyn's Channe
01:30 Popular
Uncle Grandpa | Snowman Warfare! | Cartoon Network

812 views / 0 likes - added 7 years ago

Uncle Grandpa takes snowball fights VERY seriously! CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNUncleGrandpa About Uncle Grandpa: Uncle Grandpa is everyone's "magical" uncle and grandpa who, along with his
14:09 Popular
Biological Molecules - You Are What You Eat: Crash Course Biology #3

1,536 views / 0 likes - added 9 years ago

Hank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCou
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05:05
The 2017 Nobel Prizes: Biological Clocks and Microscopy

611 views / 0 likes - added 6 years ago

Last week, the recipients of the 2017 Nobel Prizes were announced. We take a closer look at the winners of the Physiology and Chemistry Awards, whose breakthroughs change the way we study sleep, and allow us to look at microscopic biological systems in a
27:46 Popular
Minecraft | Good vs Evil - ROME FORT DEFENSE: Gallic Wars! (Rome vs Gaul)

1,810 views / 12 likes - added 7 years ago

Minecraft has a brand new good vs evil and this is the Rome Gallic Wars Edition. The Gallic Wars were between Caesars Roman Legions and the tribes of Gaul! Watch as Cody and Kraken face off head to head in this all out war between Gaul and Rome! ▬►WATCH G
01:27
Earthworms Cluster For Defense, Gather On Highway

618 views / 0 likes - added 8 years ago

"Why did the massive, disgusting pile of worms cross the road?" It turns out, worms are very social creatures and travel in 'herds'. These clusters could serve a defensive purpose...but probably not against traffic on a highway. Watch full episodes: https
04:15
The Future Of Warfare: Laser Cannons & Drone Armies

584 views / 0 likes - added 7 years ago

Scientists recruited by the government have been developing some pretty crazy technology. What will weapons look like in the future? How Ex-Nazis & Jewish Scientists Got The U.S. To The Moon - https://youtu.be/VW2KTX0zg5g Sign Up For The Seeker Newsletter
14:59
18th Century Warfare: Crash Course European History #20

417 views / 0 likes - added 4 years ago

European powers had a lot of wars in the 18th century, and they weren't confined to Europe. Conflict raged across the globe, in what might be called a World War...but we don't call it that, because we already have a couple of those coming up in the 20th c
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A 3D Printer For The Zombie Apocalypse: Brains, Veins And Hearts.

927 views / 0 likes - added 8 years ago

3D printers can replicate hard, bony body parts for use as implants in personalized medicine. But printing soft, flexible, and functional biological materials that can support their own weight during the printing process has remained a challenge. Now, Car
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01:38
How the Military Surveils Santa

451 views / 0 likes - added 7 years ago

In a Christmas tradition, the defense organization NORAD helps us keep track of Santa as he zips around the world delivering toys.
49:22
James Burke Connections, Ep. 3 "Distant Voices"

367 views / 0 likes - added 4 years ago

"Distant Voices" suggests that telecommunications exist because Normans had stirrups for horse riding which in turn led them to further advancements in warfare. Deep mine shafts flooded and scientists in search of a solution examined vacuums, air pressure
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How to get ALL ITEMS in METAVERSE CHAMPIONS EVENT: WEEK 1!! (Roblox)

805 views / 3 likes - added 3 years ago

Welcome to the Roblox Metaverse Champions EVENT!! Today, I show you how to get ALL ITEMS for WEEK 1!! You only need 4 crates this week... 1 for each CHAMPION!Hit that LIKE button if you want more EVENTS!! :DDon't forget to use Star Code: "TWIISTED" when b
04:58
What Happens When Continents Collide? - Juan D. Carrillo

667 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-when-continents-collide-juan-d-carrillo Tens of millions of years ago, plate tectonics set North and South America on an unavoidable collision course that would change the face of the Earth and spel
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11:56
Civil War 1864: A Virtual Reality Experience, Full Version

538 views / 3 likes - added 4 years ago

Experience Civil War warfare, as never before, with the American Battlefield Trust’s new virtual reality series. This immersive storytelling approach will put you back in time as you navigate in 360 degrees how it may have looked, felt and sounded t
03:52
The Stealthy U-Boat Attack That Crippled Britain

502 views / 0 likes - added 7 years ago

Under the cover of night in October 1940, German U-99 submarines ambushed an Allied convoy en route to Britain with supplies. Beyond the tragic aftermath, this stealthy strategy had a lasting impact on nautical warfare. From: HELL BELOW: Wolf Pack http://
04:24
You're Actually More Than One Age

199 views / 0 likes - added 1 year ago

If you're only as old as you feel, ' . How old do YOU feel?Discover your true age AND support Life Noggin: https://novoslabs.com/?ref=LifeNogginEnter to become a Life Noggin Character!: https://gleam.io/v0Qft/life-noggin-giveawayWatch more Life Noggin "Wo
03:17
Jumping robot leaps to record heights

171 views / 0 likes - added 1 year ago

Roboticists have designed all sorts of jumping robots over the years, and many of them have been inspired by biology. But, as diverse as the natural world is, evolution hasnt cracked every option.Now a team of researchers has investigated the differences
08:13
Enzymes

547 views / 0 likes - added 8 years ago

Enzymes as catalysts for reactions in biological systems. Discussion of substrates, active sites, induced fit, activation energy and denaturation.
03:53
Programmable Droplets

485 views / 0 likes - added 6 years ago

Biologists in a lab spend, on average, 30-50% of their time manually moving fluids using disposable pipettes. Programmable Droplets are a low-cost lab-on-a-chip designed to make testing cheaper, faster, and more portable for biological sampling. Using ele
01:01
Well-Preserved Armored Fossil Reveals Cretaceous Camouflage

440 views / 1 likes - added 6 years ago

The Cretaceous Period was a dangerous time for many animals, even for the “dinosaur equivalent of a tank.” Watch how researchers analyzed the pristine remains of a heavily armored nodosaur to discover this dino’s additional layer of defense. Subscribe to
02:16
Weird and Wonderful: This little siphonophore has a big impact on deep-sea food webs

141 views / 0 likes - added 1 year ago

Siphonophores (pronounced sigh-fawn-oh-fours) are delicate drifters made up of specialized segments that work together as one. These animals are like living commuter trains. Pulsing bells up front pull a long chain of segments specialized for feeding, def
03:47
How a Lightweight Medieval Crossbow Works

212 views / 0 likes - added 2 years ago

How to shoot a Medieval Crossbow. Here Kevin Hicks demonstrates a lightweight crossbow that works with a goats foot lever. Much easier and faster to load than the heavyweight crossbow. Medieval warfare and history at its bestSubscribe to our channel @theh
04:33
This Millipede and Beetle Have a Toxic Relationship | Deep Look

549 views / 0 likes - added 5 years ago

This millipede uses deadly cyanide gas to keep predators at bay. But one beetle can tolerate the toxic defense and rides the millipede like a bucking bronco. Who will win this showdown in the forest? SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt Please sup
06:03
The Physics Of Space Battles

676 views / 0 likes - added 9 years ago

How scientifically accurate is your favorite sci-fi space battle? Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.c
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14:07
The History of the Microwave Oven

141 views / 0 likes - added 1 year ago

Weird History Food is going to radiate you with the history of the Microwave Oven.The microwave was invented accidentally by an engineer named Percy Spencer, who was leading a defense radar project. His invention would change the way Americans would eat f
19:03
Inside Japans Earthquake Simulator

48 views / 0 likes - added 4 months ago

This is the worlds largest earthquake simulator, heres how it works. For a free trial to Shopify go to https://www.shopify.com/veritasium.If youre looking for a molecular modeling kit, head to https://ve42.co/SnatomsV to try Snatoms a kit I invented where
04:44
How do the leading COVID-19 vaccines work?

261 views / 0 likes - added 3 years ago

As countries like the United States and United Kingdom inoculate their residents with never-before used vaccine technology, others, including Russia, China, and India, are investing in more traditional approaches, like inactivated coronavirus vaccines. Bu
12:32
The rise and fall of the American fallout shelter

435 views / 0 likes - added 6 years ago

Whatever happened to fallout shelters? And would they have actually worked? Watch Duck and Cover with us: https://www.youtube.com/watch?v=uUcQ7hESI-M Phil Edwards on Facebook: https://www.facebook.com/philedwardsinc1/ In this episode of Vox Almanac, Vox's
08:20
How Close Are We to Replacing Humans With Robots?

546 views / 1 likes - added 6 years ago

A.I. advancements are making robots look more like humans. How long until they replace us? What Happens If We Give A.I. The Ability To Remember Everything? - https://www.youtube.com/watch?v=3Nq-9_SwC68 Read More: ‘AI Is Good for the World,’ Says Humanoid
04:31
This Massive Asteroid Is Headed for Earth…. What Now?

479 views / 0 likes - added 5 years ago

This is how NASA intends to stop an asteroid before it slams into our planet, potentially ending civilization as we know it. Watch More Space Crafts! | https://www.youtube.com/watch?v=fW-YrNaxJFU&list=PL6uC-XGZC7X62DlXwags4wik2cK8k6FrM Read More: Planetar
03:38
The momentous transition to multicellular life may not have been so hard after all

525 views / 0 likes - added 5 years ago

Single cells had many of the genes and functions needed for complex life to evolve. Learn more: https://scim.ag/2Kjutt7 Credits: producer/editor/script/narrator Nguyen Khoi Nguyen supervising producer Sarah Crespi original story Elizabeth Pennisi graphics
07:29
Vipers: Nature’s Most Dangerous Noodles

514 views / 4 likes - added 5 years ago

Vipers are the epitome of evolutionary warfare. Subscribe for new episodes every other Friday: http://bit.ly/SubscribeToAnimalogic ----------- SOCIAL MEDIA https://www.instagram.com/animalogicshow/ https://twitter.com/animalogicshow https://www.facebook.c
06:17
I made a catapult to launch marshmallows! Thanks, Leonardo da Vinci.

315 views / 0 likes - added 3 years ago

Its time to make a catapult.Welcome to our first-ever week of programming for kids! We wanted to launch some marshmallows, so we built a miniature machine based on Leonardo da Vincis designs.Leonardo da Vinci was a famous artist and inventor, and his sket
06:40
How Exactly is the Human Body Organized?

459 views / 0 likes - added 4 years ago

Welcome to Seeker's newest series, Human! Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seeker.comThis Seeker health mini-series will take a deep dive into the cellular structures, human systems, and overall anatomy that
04:28 Popular
Will the ocean ever run out of fish? - Ayana Elizabeth Johnson and Jennifer Jacquet

750 views / 1 likes - added 6 years ago

View full lesson: https://ed.ted.com/lessons/will-the-ocean-ever-run-out-of-fish-ayana-elizabeth-johnson-and-jennifer-jacquet When most people think of fishing, we imagine relaxing in a boat and patiently reeling in the day’s catch. But modern industrial
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08:02
See the moment NASAs DART spacecraft collides with asteroid

171 views / 0 likes - added 1 year ago

A NASA spacecraft has successfully slammed into an asteroid called Dimorphos. The Double Asteroid Redirection Test mission, also known as DART, spacecraft has been traveling to reach its asteroid target since launching in November 2021. On Monday, it hit
02:57 Popular
Construction Secrets of the Original Great Wall

879 views / 1 likes - added 7 years ago

UNEARTHED http://www.sciencechannelgo.com The first Great Wall was built from mud and reeds over 2,000 years ago. As warfare developed, the wall had to be improved and strengthened. Watch full episodes of your favorite Science shows: http://www.sciencecha
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05:44 Popular
The science of smog - Kim Preshoff

862 views / 1 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-science-of-smog-kim-preshoff On July 26, 1943, Los Angeles was blanketed by a thick gas that stung people’s eyes and blocked out the Sun. Panicked r
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03:56
How to Get Rid of Skunk Smell

628 views / 0 likes - added 5 years ago

Skunks are nocturnal animals that prefer to keep to themselves. However, when they sense danger, this lurking purveyor of biochemical warfare unleashes its primary defense mechanism: a nasty-smelling spray. Similar to tear gas, the scent is so strong it c
04:53
LOONEY TUNES (Looney Toons): Gas (Private Snafu) (1944) (Remastered) (HD 1080p)

651 views / 0 likes - added 7 years ago

Gas is an animated short, directed by Chuck Jones and first released in May, 1944. It features Private Snafu learning the value of a gas mask in warfare. The cartoon was produced by Warner Bros. Cartoons. The script writers for the Snafu cartoons were typ
06:52
A Festival Full of Twins in Twinsburg

553 views / 0 likes - added 5 years ago

Welcome to Twins Days, the largest annual festival for biological twins in the world. Every summer since 1976, thousands of pairs of twins have convened in Twinsburg, Ohio, to celebrate the uniqueness of twinship. Read more: https://www.theatlantic.com/vi
54:42
Quantum Biology: An Introduction

559 views / 1 likes - added 8 years ago

What is quantum biology? Philip Ball explains how strange quantum effects take place in the messy world of biology, and how these are behind familiar biological phenomena such as smell, enzymes and bird's migration. Subscribe for regular science videos: h
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Liberty's Kids 110 | Washington Takes Command | History Cartoon

781 views / 3 likes - added 3 years ago

Learn about the history of George Washington for Kids!George Washington arrives in Boston to take command of the army (7/3/75). He has no idea if the New Englanders will follow a Virginian, but he is a born leader and quickly takes charge of the defense o
20:44 Popular
The Man Who Killed Millions and Saved Billions

1,529 views / 3 likes - added 7 months ago

YES, THIS IS A REUPLOAD. The original was age-restricted and demonetized. To support the channel directly, you can buy Snatoms: https://ve42.co/snatoms1 https://ve42.co/amzn or support on Patreon: https://ve42.co/pFritz Haber is the scientist who arguably
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58:47
"Beware!" David Attenborough 1973 RI Christmas Lectures, Lecture 1

187 views / 0 likes - added 3 years ago

Animals must defend themselves not only against other creatures that want to eat them, but sometimes against creatures of their own kind.The first line of defense that animals use is warning. To warn off danger, many creatures will adopt alarm signals to
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The three different ways mammals give birth - Kate Slabosky

720 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/the-three-different-ways-mammals-give-birth-kate-slabosky All mammals share certain characteristics, like warm blood and backbones. But despite their similarities, these creatures also have many biological diffe
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I, Octopus

678 views / 1 likes - added 7 years ago

SCIENCE FRIDAY'S CEPHALOPOD WEEK 2016 BEGINS May 17th! http://www.sciencefriday.com/cephalopodweek With thousands of chemically-sensitive suckers, color-changing skin, and a brain that literally stretches when they eat, octopuses seem like aliens living i
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THE WAIT IS FINALLY OVER!! | ISLAND CLASH #4 (Season 2)

770 views / 4 likes - added 8 years ago

♥ Server: play.islandclash.com | Shop: http://bitly.com/ClashShop ● CHECK OUT EP #3 HERE! :) - https://youtu.be/jGLPRkN6yXk ● Click to never miss a video http://bitly.com/PrestonPlayz -----------------------------------------------------------------------
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What can you learn from ancient skeletons? - Farnaz Khatibi

1,095 views / 2 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/what-can-you-learn-from-ancient-skeletons-farnaz-khatibi Ancient skeletons can tell us a great deal about the past, including the age, gender and even the social status of its former owner. But how can we know a
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Leonardo da Vinci inventions tested

429 views / 1 likes - added 3 years ago

Once you start, watch till the end. It's really good models and video. I did spending a lot of time and energy. Please share, thanks. Leonardo da Vinci perpetual motion machine and flying machine are included. He is credited with the inventions of the par
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An Economic History of the World Since 1400 | The Great Courses

856 views / 0 likes - added 7 years ago

https://www.thegreatcoursesplus.com/show/an_economic_history_of_the_world_since_1400?utm_source=US_SocialMedia&utm_medium=SocialMediaEditorialYoutube&utm_campaign=138569 Economics has, in many regards, created the world. Not only is it the process through
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Why The Octopus Brain Is So Extraordinary - Cláudio L. Guerra

1,055 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-the-octopus-brain-is-so-extraordinary-claudio-l-guerra Octopuses have the ability to solve puzzles, learn through observation, and even use tools – just like humans. But what makes octopus intelligence so am
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04:19 Popular
Why Are Human Bodies Asymmetrical? - Leo Q. Wan

1,297 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-are-human-bodies-asymmetrical-leo-q-wan Symmetry is everywhere in nature. And we usually associate it with beauty: a perfectly shaped leaf or a butterfly with intricate patterns mirrored on each wing. But it
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Larson Titan 1 Missle Silo | Mysteries of the Abandoned

503 views / 0 likes - added 4 years ago

At the height of the Cold War, the United States constructed hundreds of nuclear missle silos across the country. They served as the first line of defense against a nuclear strike from a foreign power. Today, many of the sites lie abandoned and forgotten,
01:32
Why our skin heals faster during the daytime

412 views / 0 likes - added 6 years ago

Every cell in your body has a biological clock. And scientists just discovered those clocks have an enormous impact on how quickly you heal when you're wounded. SUBSCRIBE: https://goo.gl/kdDpXu FOLLOW QUARTZ: Facebook: https://goo.gl/DsmLvx Twitter: https
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The mysterious nanotube network connecting cells

429 views / 0 likes - added 6 years ago

Strange protrusions have been observed growing between cells. Often referred to as ‘tunnelling nanotubes’ or ‘membrane nanotubes’, their biological significance is not yet clear. Are these a previously unknown method of cell communication? Or an insignifi
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Twenty-one proto-tanks and tank concepts that never made it to battle

401 views / 2 likes - added 3 years ago

Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/IAbV30qCbtN Twenty-one proto-tanks or tank concepts that never made it to battle. Nice models, but some silly designs. Support me on Patreon: https://www.patreon.com/Lindybeige TV-8 i
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America in World War I: Crash Course US History #30

901 views / 2 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
11:26
Does Sugar Make Kids Hyper?! Debunked

630 views / 0 likes - added 5 years ago

Parents have been telling us for years, that if you give a child candy and cola it will hype them up and make them go nuts! But, how much truth is there to the 'sugar rush', and how much of it is just in the parents perception? Thanks for watching and sup
02:57 Popular
The Ingenious Ways Plants Defend Themselves

1,210 views / 4 likes - added 7 years ago

A new study has found that when certain plants are damaged, they can emit a chemical to ward off insects. They can even team up with other plants to keep pests away! 5 Weird Ways Plants Can Eat Animals - https://youtu.be/6j8IFHaHYFY Sign Up For The Seeker
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UV light kills viruses. Why isn't it everywhere?

43 views / 0 likes - added 3 months ago

The promise and pitfalls of using light to stop germs.Subscribe to our channel! http://goo.gl/0bsAjOWhen you think of disinfecting a space, what comes to mind? Wipes? Gels? Sprays? Maybe air purifiers or effective HVAC systems? All of these are great defe
06:21
The Largest Collection of Cephalopods

513 views / 0 likes - added 5 years ago

http://www.patreon.com/scifri - Please Help Support Our Video Productions! Brett Grasse lovingly calls the Cephalopod Operations division at the Marine Biological Laboratory (MBL) the “cephalopod empire.” The lab in Woods Hole, Massachusetts h
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Why Do Men Have Nipples?

823 views / 0 likes - added 8 years ago

Men don’t usually lactate – but they can! Cristen explores how breast tissue develops in human embryos of both sexes, and explains why mice are more advanced, evolution-wise. Check out Cristen's article at HowStuffWorks.com: http://health.howstuffworks.co
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Inside a Synthetic DNA Factory Thats Building New Forms of Life

401 views / 0 likes - added 4 years ago

In this DNA factory, organism engineers are using robots and automation to build completely new forms of life.Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Focal Point | https://bit.ly/2M3gmbKGinkgo Bioworks, a Boston company specializing
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The Worlds First Living Robots Just Got an Upgrade, Meet Xenobot 2.0

232 views / 0 likes - added 2 years ago

In 2020, the world saw its first glimpse of a living robot that could move, self-heal, and work with other bots to meet a common goal. But all these features have gotten a massive upgrade including...memorymeet Xenobot 2.0. Subscribe to Seeker! http://bit
05:14
Playing piano with a mind-controlled robotic arm

555 views / 0 likes - added 5 years ago

The first person to live with a mind-controlled robotic arm is teaching himself piano. Johnny Matheny has spent the last five months with an advanced prosthetic, designed to replace the human hand and arm. The robot arm is part of a research project run t
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How evolution creates problem-solving machines | Michael Levin

100 views / 0 likes - added 8 months ago

Evolution doesnt fix things it reinvents them. Michael Levin, a biologist, explains.This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation. Subscribe to The Well o
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The French Resistance (World War II)

696 views / 2 likes - added 6 years ago

Please consider supporting our videos on Patreon https://www.patreon.com/simplehistory Resistance soon took place in different ways after Charles de Gaulle encouraged the fight to continue after the impending German occupation. Groups such as the Maquis -
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Testing the US Militarys Worst Idea

109 views / 0 likes - added 1 year ago

An engineer came up with a plan to drop tungsten telephone poles from space - the idea has been seriously considered on multiple occasions, so we tested it. Head to https://brilliant.org/Veritasium to start your free trial. The first 200 will get 20% off
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Watch this caterpillar fling its beetle attacker through the air

571 views / 1 likes - added 6 years ago

Hornworm moth larvae have several tricks to defend themselves against predators. Learn more: http://www.sciencemag.org/news/2018/02/watch-caterpillar-fling-its-beetle-attacker-through-air Read the paper ($): https://academic.oup.com/biolinnean/advance-art
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Do Jellyfish Sleep?

531 views / 1 likes - added 6 years ago

More Info: http://www.caltech.edu/news/surprising-ancient-behavior-jellyfish-79701 Three Caltech graduate students have discovered that jellyfish sleep. The work was a collaboration between three Caltech laboratories led by: - Paul Sternberg, Thomas Hunt
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Artificial brain reveals why we can't always believe our eyes

261 views / 1 likes - added 3 years ago

A computer network closely modelled on part of the human brain is enabling new insights into the way our brains process moving images - and explains some perplexing optical illusions.Find out more here:https://www.cam.ac.uk/research/news/artificial-brain-
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Why We Faint (When Other Animals Don't)

224 views / 0 likes - added 2 years ago

Get a limited edition MinuteEarth YETI tumbler when you become a new patron at the $6 or above tiers or upgrade an existing pledge: https://patreon.com/minuteearthHumans are the only animals known to faint due to triggers like shock, fear, or pain; this i
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How The Most Expensive Nannies In The World Train | So Expensive

265 views / 0 likes - added 2 years ago

We go inside the most exclusive school for nannies in the world. They are not just trained to cook and sew, they also learn self-defense techniques and driving in dangerous conditions. Its Mary Poppins, with a little James Bond thrown in for good measure.
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Man Describes Surviving an Indian Battle in 1868 - Wild West - Interview in 1930

313 views / 0 likes - added 2 years ago

This is an interview with Corporal Leander Herron, who tells the story of surviving an Indian battle in September, 1868, about 11 miles outside of Fort Dodge, Kansas. He received a medal of honor for his actions that night. During that time, there were he
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Why These Planes Don't Need Pilots

708 views / 0 likes - added 8 years ago

Did you know radio controlled aircrafts date back to World War II? How much have these planes changed since their inception? Read More: Almost 1 In 3 U.S. Warplanes Is a Robot http://www.wired.com/2012/01/drone-report/ “Remember when the military actually
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10:03
This MIT Engineer Built His Own Bionic Leg

368 views / 0 likes - added 4 years ago

At MIT's Media Lab, researchers are developing prosthetic limbs that users can control with their minds, making a robotic foot move as seamlessly as a biological one. Video by Alan Jeffries -------- Like this video? Subscribe to Bloomberg on YouTube: http
Making a Strawberry-Powered Aquarium (With No Filter)

96 views / 0 likes - added 8 months ago

Homegrown strawberries taste sweeter when you don't have to remember to water them. This time I setup a small, cube ecosystem using an old, used aquarium I found for free on Marketplace. After ripping out the factory filter, I let it develop its own biolo
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Could A Human Ever Survive With A Pig Heart?

1,063 views / 1 likes - added 8 years ago

Scientists may have just found an alternative to human organ donation that could save millions of lives. What is xenotransplantation? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Can We Trans
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This Pink Winged Stick Insect is Hiding in Plain Sight

594 views / 0 likes - added 6 years ago

This is a pink winged stick insect at the Montreal Zoo. These guys have quite the camouflage on them. Despite growing up to 21 inches in length, these insects are able to hide in plain sight, blending in among sticks and foliage. As camouflage is their pr
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Mutant Plant Glows When Attacked | National Geographic

494 views / 0 likes - added 5 years ago

When plants are wounded, they send out warning signals that spread to other leaves, raising the alarm and activating defense mechanisms for the undamaged areas. Now, researchers have captured this burst of activity in a set of mesmerizing videos that are
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Nuclear scientist Marv Adams explains what happened in the successful fusion experiment

259 views / 0 likes - added 1 year ago

Marv Adams, deputy administrator for defense programs at the National Nuclear Security Administration explained what happened in the successful fusion experiment with a prop. Subscribe to Guardian News on YouTube http://bit.ly/guardianwiressub Holding up
05:12 Popular
We're Not The Only Species To Cause A Mass Extinction

1,199 views / 1 likes - added 7 years ago

Over the last several hundred million years, there have been many mass extinctions. Who caused the first & should we worry about the next? What's The Best Way To Stop Mass Extinction? - http://bit.ly/2bkskfY Sign Up For The Seeker Newsletter Here - http:/
02:44 Popular
Here's How To Fight Zika: With More Mosquitoes | WIRED

936 views / 4 likes - added 7 years ago

Scientists in California are breeding and releasing mosquitos into Zika hotspots. While it may seem like they're making matters worse, they are actually releasing a kind of biological trojan horse. Still haven’t subscribed to WIRED on YouTube? ►► http://w
01:16
Don’t Mess with the Texas Horned Lizard

648 views / 2 likes - added 6 years ago

This vicious-looking guy is a Texas horned lizard. They’re defensive critters, with the horns to prove it. Frequently preyed upon by other animals, their distinct coloration and ability to inflate or flatten their bodies allow these lizards to hide in pla
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Can We Create New Humans With Bacteria?

642 views / 0 likes - added 8 years ago

Scientists took 473 genes and created a cell that survived and reproduced on its own! How do scientists combine genes to make a cell function? Check out the all new Seeker! http://www.seeker.com Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1U
12:42
Top 10 Secrets Advertisers Don't Want You To Know

604 views / 1 likes - added 6 years ago

Advertising is a secretive business with some crazy tricks you don't know about. Here are some of the secrets advertisers don't want you to know! Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://goo.gl/5c8dzr ◄ Fo
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Archdukes, Cynicism, and World War I: Crash Course World History #36

1,188 views / 1 likes - added 9 years ago

In which John Green teaches you about the war that was supposed to end all wars. Instead, it solved nothing and set the stage for the world to be back at war just a couple of decades later. As an added bonus, World War I changed the way people look at the
09:42 Popular
What Is Life? | Jeff Marlow | TEDxBeaconStreet

779 views / 0 likes - added 8 years ago

What is life? Even as we send robotic explorers into space to look for signs of life and answer eternal questions of life beyond Earth, scientists lack a coherent definition of the phenomenon. A theoretical underpinning of life is needed, and expeditions
03:24
What Happens When You Stare At The Sun

508 views / 0 likes - added 6 years ago

We all know the harmful effects of the sun touching our skin, so we ready ourselves with sunscreen to block the rays. But what about our eyes? What would happen if we happened to stare directly at the sun? Tech Insider tells you all you need to know abou
11:22
Echolocation: The Evolution of a Superpower

555 views / 1 likes - added 3 years ago

We have brand new watches! Enter the contest to be the first person to get one of these awesome watches. Click here to enter: https://www.undone.com/en/giveaway-animalogicBats, dolphins, oilbirds and shrews all speak the same language. We just cant hear i
04:13
How To Trick Your Body To Be A Morning Person

563 views / 0 likes - added 7 years ago

How often do you cling to your bed for a few extra minutes of sleep? If you're not a morning person, here's why it's not your fault! Why Does White Noise Make You Fall Asleep? - http://bit.ly/28MNqkE Sign Up For The Seeker Newsletter Here - http://bit.ly/
01:59
Would You Wear Clothing Made of Slime?

244 views / 0 likes - added 3 years ago

Scientists think hagfish slime could be the next eco-friendly, high-performance material.Subscribe! http://bit.ly/1FkxVLb Twitter! https://twitter.com/gross_science Tumblr! http://grossscience.tumblr.com/Want more info?More on hagfish slime from the Fudge
01:21 Popular
This Tarantula’s Curly Hair is a Weapon In Disguise

721 views / 3 likes - added 5 years ago

This little guy is a curly hair tarantula at the Philadelphia Insectarium and Butterfly Pavilion. Native to Central America, these spiders’ unusually tiny hairs serve as both a distinguishing feature and as a defense mechanism. When threatened, they will
12:30
Top 10 Amazing Animals With Real Super Powers

423 views / 3 likes - added 3 years ago

Top 10 Amazing Animals With Real Super PowersIf you're new, Subscribe! http://goo.gl/djmfuXTop 5 Best is the #1 place for all your heart warming stories about amazing people that will inspire you everyday. Make sure to subscribe and never miss a single vi
01:32
This desk knows when you’re stressed at work

608 views / 0 likes - added 5 years ago

This desk changes with your mood. A new project from MIT Media Lab, Mediated Atmosphere, seeks to improve productivity and happiness at work through design, technology, and psychology. The desk reads over 30 biological signals like heart rate and body tem
05:04
How Would We Stop a Nuclear Missile?

521 views / 0 likes - added 6 years ago

Most of us are hoping that any nuclear threats are just empty threats, and getting at the facts about ICBMs can be difficult. But what would actually happen if someone launched a nuclear weapon? We're conducting a survey of our viewers! If you have time,
08:56 Popular
How America became a superpower

797 views / 0 likes - added 7 years ago

From a colony to a superpower in 200 years. Subscribe to our channel! http://goo.gl/0bsAjO 2:07 Correction: Cuba seceded from the US in 1902. With over 800 military bases around the globe, the US is easily the most powerful nation on earth. But it wasn't
27:16
How Do Night Vision Goggles Work? (There's 3 types)

103 views / 1 likes - added 5 months ago

We visited the US Navy to test the best night vision goggles in the world. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.If youre looking for a molecular model
03:26 Popular
Elon Musk And Stephen Hawking Fear A Robot Apocalypse. But A Major Physicist Disagrees.

915 views / 0 likes - added 8 years ago

All new technology is frightening, says physicist Lawrence Krauss. But there are many more reasons to welcome machine consciousness than to fear it. Read more at BigThink.com: http://bigthink.com/videos/should-we-be-scared-of-ai Follow Big Think here: You
10:00
Depressive and Bipolar Disorders: Crash Course Psychology #30

688 views / 2 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
09:33 Popular
This Is How Your Body Turns Food Into Energy

979 views / 0 likes - added 4 years ago

Your body needs energy to do, well, everything. But where does that energy come from? In this episode, Patrick dives into how exactly mitochondria power the cell, how ATP works, and, alas, the Krebs cycle. Buckle up! Subscribe to Seeker! http://bit.ly/sub
02:28
Festo – BionicWheelBot

663 views / 0 likes - added 5 years ago

Like its biological model, the flic-flac spider, the BionicWheelBot can both walk and roll. Together with its discoverer, Professor Ingo Rechenberg, the Festo bionics team has used these unique movement patterns and turned them into a technical masterpiec
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04:37
Why knights fought snails in medieval art

653 views / 0 likes - added 7 years ago

Look in the margins of medieval books and you'll find an unusual theme: knights vs. snails. Vox's Phil Edwards investigated why in this episode of Vox Almanac... Lillian Randall's paper is here: https://www.scribd.com/document/263159779/The-Snail-in-Gothi
04:40
The science of the self explained by a biologist | Michael Levin

105 views / 0 likes - added 8 months ago

How do you emerge from a collection of cells? A biologist explains. This interview is an episode from @The-Well our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation .Subscribe to The Well on YouTube https:/
02:12
Make Your Own Lightsaber - Sick Science! #137

294 views / 0 likes - added 3 years ago

From Tatooine to Hoth, there is one legendary weapon that is regarded as the ultimate in Rebel and Empire warfare... the lightsaber. Ewoks, Wookies, Jawas, and droids all cower before the mighty lightsaber. Wanna make your own? Let us take you to a galaxy
03:22
Rezball: The Hottest Sport in Nebraska’s Cold Winter

470 views / 0 likes - added 6 years ago

Winnebago, Nebraska, is a small town of just 1,500 or so residents. Located in the northeastern corner of the state, Winnebago is not a tourist hot spot. But when it’s cold outside, the town does heat up—thanks to the Winnebago High School basketball team
05:36
What's the point of pain? | BBC Ideas

47 views / 0 likes - added 3 months ago

We all know what pain is. But why does it exist? And what's it like to live with chronic pain?Animation by Gemma Green-Hope.Made in partnership with the @royalsociety Subscribe to BBC Ideas https://bbc.in/2F6ipav0:26 Intro to the three types of pain0:30 D
06:54
Coronavirus Drugs: Where Are We and What's Next?

375 views / 0 likes - added 3 years ago

Antiviral drugs could help us fight the new coronavirus, but we dont currently have a highly potent and effective antiviral that cures COVID-19. Why not? We called a few virologists to find out.You might also like:Gilead's remdesivir gets emergency use au
15:40 Popular
Capitalism and the Dutch East India Company: Crash Course World History 229

1,178 views / 1 likes - added 9 years ago

Want to help keep CrashCourse going? Consider becoming a Patron and help us keep making awesome content for such awesome people. SUBBABLE SUBSCRIBERS READ FURTHER↓ https://www.patreon.com/crashcourse In which John Green teaches you about the Vereenigde Oo
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Conservation And Restoration Ecology: Crash Course Ecology #12

636 views / 0 likes - added 8 years ago

Hank wraps up the Crash Course on ecology by taking a look at the growing fields of conservation biology and restoration ecology, which use all the kung fu moves we've learned about in the past eleven weeks and apply them to protecting ecosystems and to c
03:26
Cyborg Botany: Augmented plants as sensors, displays, and actuators

421 views / 0 likes - added 5 years ago

Plants can sense the environment, other living entities and regenerate, actuate or grow in response. Our interaction and communication channels with plant organisms in nature are subtle - whether it be looking at their color, orientation, moisture, positi
08:27
The Science of Slowing Down Aging | WIRED

203 views / 1 likes - added 2 years ago

Aging is inevitable, but what if it wasn't? Let's take a look at the latest science and how it might be possible to slow our own aging. What's the difference between our chronological age, and our biological age? Dr. Morgan Levine, an expert on aging, sit
03:28
The Amazing World of Gumball | Cheer Up Dad! | Cartoon Network UK

441 views / 1 likes - added 3 years ago

Gumball and Darwin try to help Richard move on from a troubled relationship with his biological father, Frankie.Subscribe to the Cartoon Network UK YouTube channel: https://goo.gl/hRAVDf Visit the Cartoon Network UK website:http://www.cartoonnetwork.co.uk
11:36
Sun Tzu | The Art of War

191 views / 0 likes - added 2 years ago

SEQUEL: https://youtu.be/-XPkXNVWWwA The Art of War by Sun Tzu is an ancient Chinese military text composed of thirteen chapters, that are devoted to the strategic and tactical aspects of warfare. The Art of War explains in detail how we must behave in ba
09:19
Lego WW1 - The Battle Of Verdun - stop motion

384 views / 1 likes - added 1 year ago

The Battle of Verdun was the longest and one of the bloodiest battles of World War 1. It was fought between the Germans and the French around the city of Verdun, in eastern France. The city of Verdun was both strategically and culturally significant to th
04:04
How Does Pepper Spray Work?

440 views / 0 likes - added 5 years ago

Personal safety is something we all should take seriously. Whether it’s walking down a dark street at night or fighting off grizzly bears on the trail, pepper spray is an effective tool to fend off an attacker and get safely away. But have you ever though
06:10 Popular
Are you a body with a mind or a mind with a body? - Maryam Alimardani

995 views / 0 likes - added 6 years ago

Download a free audiobook and support TED-Ed's nonprofit mission: http://www.audible.com/teded View full lesson: https://ed.ted.com/lessons/are-you-a-body-with-a-mind-or-a-mind-with-a-body-maryam-alimardani Our bodies – the physical, biological parts of u
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07:25 Popular
Could You Be Immune To Everything?

1,214 views / 0 likes - added 6 years ago

You can learn more at https://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ **We said 30 days free, but CuriosityStream is feeling extra generous and is giving our viewers th
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05:00
Why ships used this camouflage in World War I

512 views / 2 likes - added 6 years ago

Dazzle camouflage was fantastically weird. It was also surprisingly smart. WWII saw another kind of strange history unfold: a meme (yes, really). Watch our video on it here: http://bit.ly/2Co9DEu Subscribe to our channel! http://goo.gl/0bsAjO Dazzle camou
03:55
Banana Slugs: Secret of the Slime | Deep Look

582 views / 0 likes - added 7 years ago

Beneath the towering redwoods lives one of the most peculiar creatures in California: the banana slug. They're coated with a liquid crystal ooze that solves many problems slugs face in the forest -- and maybe some of our own. SUBSCRIBE: http://goo.gl/8NwX
10:58 Popular
Personality Disorders: Crash Course Psychology #34

880 views / 1 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
45:08 Popular
The Physics of Life: How Water Folds Proteins - with Sylvia McLain

939 views / 0 likes - added 6 years ago

Sorry about the audio problems for the first 30 seconds or so - stick with it, it levels out soon. Proteins are arguably the most important biological components in any living creature but only now are we beginning to look into the role water plays in the
05:00
What Happens if Earth Gets 2°C Warmer?

359 views / 0 likes - added 6 years ago

Over the last 20 years, 2°C has been referenced in climate policies and agreements made by the Council of the European Union, the G8 (now the G7), and more. So what makes two degrees so important? -- Producer/Video by: Jason Lederman Narrator: Amy Schelle
08:30 Popular
The History of Fortnite Battle Royale - Did You Know Gaming? Feat. Remix

1,874 views / 5 likes - added 6 years ago

Thanks to Skillshare for sponsoring this video. The first 500 people to sign up at this link in the will get their first 2 months for free ► http://skl.sh/DYK SUBSCRIBE for more Fortnite Easter Eggs ► http://bit.ly/DYKG_Subscribe In this episode, Did You
04:21
What Do Earwigs Do With Those Pincers Anyway? | Deep Look

586 views / 0 likes - added 5 years ago

Join Deep Look on Patreon NOW! https://www.patreon.com/deeplook Earwigs are equipped with some pretty imposing pincers on their rear, and they're not afraid to use them. But when it comes to these appendages, size isn't everything. SUBSCRIBE to Deep Look!
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The surprising reasons animals play dead - Tierney Thys

773 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-surprising-reasons-animals-play-dead-tierney-thys From lemurs to lizards, ants to amphibians, sharks to chickens, hundreds of animals "play dead" as
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03:41 Popular
How Does Protein Build Muscle?

885 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions For those striving to build muscle, protein is essential. While this is obvious to many athletes and gym-goers, the biological and chemical processes between drinking a protein shake and getting “swole” may not be so
18:32
Homochirality: Why Nature Never Makes Mirror Molecules

227 views / 0 likes - added 3 years ago

The first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould10Molecules of biological origin always have a fixed handedness or chirality. For example you only ever see right handed sugars and lef
02:58 Popular
Do We Have To Get Old ?

1,042 views / 1 likes - added 8 years ago

We’d like to thank Focus Features for sponsoring this video – and for inviting us to pre-screen their summer 2015 film “Self/Less”. It’s a sci-fi flick that explores memory, consciousness, and immortality, and it made us think about the types of immortali
11:32 Popular
OCD&Anxiety Disorders: Crash Course Psychology #29

902 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
05:30
Declassified Nuclear Films Prove We Were Wrong About Their Explosive Power

579 views / 0 likes - added 6 years ago

The U.S. detonated over 200 nuclear weapons to gather scientific data about their potential. That data was gospel for years, until a weapons physicist decades later found out the figures were off by huge margins. What Does Nuclear Fallout Do To Your Body?
07:48
Biohacking our way to health with robot cells | Michael Levin

111 views / 0 likes - added 8 months ago

This biologist built a living robot from frog cells and it could hold the key to the future of regenerative medicine:This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFo
09:07
How Do Nerve Cells Carry Information? - Christmas Lectures with David Pye

505 views / 0 likes - added 5 years ago

What is action potential and how does it help nerves carry information, such as pain or pleasure signals? Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rigb.org/christmas-lectures/watch/1985/communicati
07:44 Popular
What is Bandwidth - Christmas Lectures with David Pye

1,692 views / 0 likes - added 5 years ago

How are signals transmitted and processed and what's the role of bandwidth within it? Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rigb.org/christmas-lectures/watch/1985/communicating/no-man-is-an-isla
03:08
Firefly Signalling - Christmas Lectures with David Pye

445 views / 0 likes - added 5 years ago

Fireflies use their bio-luminescence to communicate with each other to find a mate. And to lure unsuspecting prey with false signalling. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture:http://www.rigb.org/christmas-l
04:36
A day in the life of an Aztec midwife - Kay Read

403 views / 0 likes - added 4 years ago

Join the Aztec midwife Xoquauhtli as she tends to her patients and honors the warrior goddess Teteoinnan at a festival ushering in the season of warfare.--The midwife Xoquauhtli has a difficult choice to make. She owes a debt to her patron Teteoinnan, the
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Independence Day: Resurgence | Official Trailer [HD] | 20th Century FOX

705 views / 0 likes - added 8 years ago

We always knew they were coming back. After INDEPENDENCE DAY redefined the event movie genre, the next epic chapter delivers global spectacle on an unimaginable scale. Using recovered alien technology, the nations of Earth have collaborated on an immense
03:45 Popular
Why Does Your Stomach Growl When You're Hungry?

1,080 views / 1 likes - added 7 years ago

→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate
08:13
Inside the Lab Where Robots Run Their Own Experiments

280 views / 0 likes - added 3 years ago

Recent breakthroughs in automation and active machine learning are taking laboratory science to the next level. What will the laboratories of the future look like? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Focal Point | https://bit.ly/
10:00
Could You Be a Chimera?

345 views / 0 likes - added 4 years ago

Follow me to MONSTRUM! https://youtu.be/x-GjSU4nOxE SUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below Ever feel like you aren't totally yourself? Well, maybe you aren't. In this video, we explore the idea of human chi
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The beauty of collective intelligence, explained by a developmental biologist | Michael Levin

73 views / 0 likes - added 8 months ago

The strange science experiment that blew a worms head off and blew our minds.This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation.Subscribe to The Well on YouTub
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Evolution: It's a Thing - Crash Course Biology #20

1,142 views / 0 likes - added 9 years ago

Hank gets real with us in a discussion of evolution - it's a thing, not a debate. Gene distribution changes over time, across successive generations, to give rise to diversity at every level of biological organization. Crash Course Biology is now availabl
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03:45
Checking the Weather Report in 1985 - Christmas Lectures with David Pye

479 views / 0 likes - added 5 years ago

Computers had come a long way by the 1980s. With only a few gadgets you could even get the weather report right to your computer screen without having to wait for the evening news. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the
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Using Radar to Detect and Identify Movement - Christmas Lectures with David Pye

386 views / 0 likes - added 5 years ago

Radars can be used to detect and identify all sorts of moving objects. David Pye demonstrates a handheld one and also shows how birds and planes can be detected. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http:
05:23
George Washington and How Vaccines Work?

211 views / 0 likes - added 2 years ago

Vaccines are one of humanity’s greatest triumphs, and now save more lives than any other medical procedure. Before the COVID-19 pandemic, vaccines were mostly deployed against viruses that had plagued humans for centuries, such as measles and smallp
03:52 Popular
Why Is Alcohol So Dangerous For Babies?

727 views / 2 likes - added 8 years ago

When women drink while pregnant, there's a chance that it will severely damage the fetus’ brain, but what happens to a baby if it gets drunk outside of the womb? How Much Alcohol Can A Pregnant Woman Drink ►►►► http://dne.ws/1UT8gvk Read More: Factors Tha
08:01
Optical Fiber Cables - Christmas Lectures with David Pye

426 views / 0 likes - added 5 years ago

In 1985, fiber optic cables were just starting to get widely adopted. David Pye shows the principles behind them and how old telephone cables were swapped out for new ones. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lec
02:52 Popular
What humans will look like in 1,000 years

1,040 views / 2 likes - added 7 years ago

There will eventually be a day where prosthetics are no longer just for the disabled. However, it’s not just our outside appearance that will change – our genes will also evolve on microscopic levels to aid our survival. For example, an Oxford-led study d
59:40
Christmas Lectures 2018: Where Do I Come From? - Alice Roberts and Aoife McLysaght

457 views / 0 likes - added 5 years ago

In the first lecture of the 2018 Christmas Lectures Alice Roberts and Aoife McLysaght explore the tree of life and see where humans come from. Watch more Christmas Lectures: http://www.rigb.org/christmas-lectures/watch?utm_source=youtube&utm_medium=social
08:02
NASAs Plan to Stop an Asteroid Headed for Earth

360 views / 0 likes - added 3 years ago

Like this video about how NASA is preparing to stop an asteroid headed for earth, and subscribe here: https://freeth.ink/youtube-subscribe-asteroids Watch the next video in our series on Guardians of the Apocalypse: https://youtu.be/eHMdzWEU_c4 Estimates
04:14 Popular
How Long Is One Second, Really?

725 views / 1 likes - added 7 years ago

Do we really know how long a second is? The science behind how time is actually measured may prove you wrong. Who Came Up With Days, Hours, Minutes and Seconds? - http://bit.ly/1Q8xt8J Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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04:57
The First Full-Size 3D Print of a Human Heart Is Here

562 views / 0 likes - added 3 years ago

Imagine having the option to get a 3D-printed organ. Well, a team of biomedical engineers from Carnegie Mellon University has just developed the first flexible, full-size, 3D-print of a human heart, bringing us one step closer to that reality. Subscribe t
10:14
Humans Are Smart. Why Are Babies So Unsmart?

472 views / 1 likes - added 4 years ago

Check out Antarctic Extremes on @PBS Terra : https://www.youtube.com/watch?v=EvRAuy1ZmTc Were on PATREON now! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below SUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_s
03:33 Popular
What's Living On Your Contact Lenses?

721 views / 0 likes - added 8 years ago

This is why you should always take good care of your contact lenses. Follow me to Reactions! https://youtu.be/9fzQBNH5Cp4 Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more in
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05:19
The rise and fall of Italys warriors-for-hire - Stephanie Honchell Smith

84 views / 0 likes - added 10 months ago

Dig into the history of the elite mercenaries known as condottieri, who were soldiers for hire for Italy's rich and powerful.--During the 14th and 15th centuries, mercenaries known as condottieri dominated Italian warfare, profiting from and encouraging t
04:01
The WEIRD Way Monkeys Got to America

104 views / 0 likes - added 7 months ago

Many of the greatest biological dispersal events in history likely happened because animals inadvertently traveled across the oceans on floating debris.LEARN MORE**************To learn more about this topic, start your googling with these keywords: - Ocea
08:01 Popular
Surface Area to Volume Ratios - Christmas Lectures with Philip Morrison

831 views / 0 likes - added 5 years ago

The mathematicians of Lilliput assumed that Gulliver would need 1728 times as much food as an individual Lilliput. Philip Morrison shows why this is not true, using surface area to volume ratios. Watch the full lecture: http://www.rigb.org/christmas-lectu
02:45 Popular
Why Is Everyone Afraid Of Snakes?

1,311 views / 7 likes - added 8 years ago

Even though many snakes are harmless to humans, our fear of them remains strong. Why are we all so afraid of snakes? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Read More: Evolutions Most Ef
05:42
How Ex-Nazis & Jewish Scientists Got The U.S. To The Moon

630 views / 0 likes - added 7 years ago

These former adversaries shaped rocket engineering. Here's how recovered letters provide a detailed look into this pivotal military project. The Crazy Tech Behind America's Arctic Missile Defense - http://bit.ly/29gM1U9 Sign Up For The Seeker Newsletter H
12:47
The Mind/Brain: Crash Course History of Science #30

285 views / 0 likes - added 4 years ago

Scientists in the nineteenth century discovered a lot about life and matter. But exactly what kind of stuff is the human brain? That one wasand istricky.The brain scienceswith experiments and therapies tied to biological theories of the bodyemerged in the
06:23
Your Salad Is Trying To Kill You

653 views / 0 likes - added 8 years ago

The dose makes the poison… Subscribe: http://bit.ly/iotbs_sub Twitter: @jtotheizzoe @okaytobesmart ↓ More info and sources below ↓ Plants are the most important source of nutrients for pretty much all of Earth's animals, and many of the planet's bacteria
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10:25 Popular
Speciation: Of Ligers&Men - Crash Course Biology #15

1,488 views / 0 likes - added 9 years ago

Hank explains speciation - the evolutionary process by which new biological species arise - in terms of finches, ligers, mules, and dogs. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.c
07:08
People who know how to work SMARTER, not harder

362 views / 1 likes - added 8 months ago

Join this channel to get access to perks:https://www.youtube.com/channel/UCzeB_0FNcPIyUSjL_TL5lEw/joinMore Perks Coming SOON!! SUBSCRIBE and become part of the AzzyLand family :D OFFICIAL AZZYLAND MERCH New Link Coming!! Please check future videos LET'S B
09:15 Popular
What is Chemical Evolution?

965 views / 0 likes - added 9 years ago

Have you ever wondered how life first got started on Earth? So do scientists! Though the question has not yet been fully answered, a careful study of Chemical Evolution is beginning to shed light on this mystery. In this film you will learn what Chemical
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Living Underwater: How Submarines Work

277 views / 0 likes - added 3 years ago

Try Brilliant out for free at http://Brilliant.org/WendoverThe first 200 people to use that link will also get 20% off their annual premium subscriptionSubscribe to Half as Interesting (The other channel from Wendover Productions): https://www.youtube.com
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Where In The World Do People Live The Longest?

652 views / 0 likes - added 8 years ago

There are a million tips to living a longer, healthier life, but maybe it's not how you live; it's where you live. The Reason Why We Can't Live Forever ►►►► http://bit.ly/1JCN4KO Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read Mor
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The Fastest Animals Are Way Faster Than You Think

2,281 views / 22 likes - added 3 years ago

Take the PBS Digital Studios annual survey: http://to.pbs.org/2020surveySubscribe to @Ant Lab and @Physics Girl!!! More info and sources below The fastest animal in nature isnt what you think it is. Its way, way smaller than that. Natures tiniest creature
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Invasion Of The Earthworms!

955 views / 0 likes - added 6 years ago

Worms cause major changes to ecosystems, but those changes aren’t always new. Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/ Thanks also to our supporters on https://www.patreon.com/MinuteEarth _______________
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Christmas Lectures 2018: What Makes Me Human? - Alice Roberts and Aoife McLysaght

484 views / 0 likes - added 5 years ago

In the second lecture of the 2018 Christmas Lectures Alice Roberts and Aoife McLysaght explore human evolution. Watch more Christmas Lectures: http://www.rigb.org/christmas-lectures/watch?utm_source=youtube&utm_medium=social&utm_term=description Due to co
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Christmas Lectures 2018: What Makes Me, Me? - Alice Roberts and Aoife McLysaght

470 views / 0 likes - added 5 years ago

What makes humans human? And what makes every person an individual? Watch more Christmas Lectures: http://www.rigb.org/christmas-lectures/watch?utm_source=youtube&utm_medium=social&utm_term=description Due to copyright restrictions, we are not able to inc
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If An Asteroid Was Heading For Earth, How Could We Stop it?

298 views / 0 likes - added 3 years ago

NASA and ESA have a unique plan to slam a spacecraft into an asteroidheres why. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Countdown to Launch: http://bit.ly/CTLplaylist Visit our shop at http://shop.seeker.com Agencies around the world
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The World's Most Unavoidable Carcinogen

888 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions Out in the open air on a beautiful summer day, most people don’t realize that they’re bathing in the world's most common carcinogen – the sun's rays. Ultra violet (UV) rays to be exact. Let’s take a look at how UV ray
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CAT TANK ARMY vs HAMSTER CASTLE

689 views / 6 likes - added 4 years ago

This is a story about legendary battle of fort SnowFlake. This mighty castle stands on a tactical place, very close to the fridge, where all food treasures are! Max the cat, hungry for treats and snacks, really wants to take over this fortress so he attac
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The Disease We Barely Know Anything About

582 views / 0 likes - added 8 years ago

We don’t know what causes Chronic Fatigue Syndrome, how to treat it or even what to call it. What’s up with this mysterious disease? Learn more at HowStuffWorks.com: http://health.howstuffworks.com/diseases-conditions/chronic-fatigue/the-basics-of-chronic
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Why parrots can talk like humans

985 views / 5 likes - added 5 years ago

Monkeys are our closest biological relatives, and they can't speak. But parrots don’t seem to have a problem at all. Subscribe to our channel! http://goo.gl/0bsAjO In 2016 researchers released a study with an incredible headline: monkey vocal tracts are s
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AHHHHHHH!! How Blood-Curdling Screams Affect Your Brain

726 views / 0 likes - added 6 years ago

Hearing someone scream immediately sends your body into a cascade of defense responses, but why? What's happening in the brain? The Science Behind Our Fear Of Clowns - https://youtu.be/ahTpbFwQxrE Get 20% off http://www.domain.com domain names and web hos
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Why Poor Places Are More Diverse

769 views / 0 likes - added 8 years ago

Thanks to The Kwongan Foundation at the University of Western Australia for supporting this video: http://www.plants.uwa.edu.au/alumni/kwongan MinuteEarth is now on Patreon! Please support us at: http://www.patreon.com/minuteearth And subscribe! - http://
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Robots: the future of food? -Superabundant S1 E4

136 views / 0 likes - added 2 years ago

Getting food from the ground to the table is not easy. Whether its a server battling sore feet, or a grape picker hustling to harvest while the fruit is perfect, innovators are looking for ways to lighten the load, using a new generation of robots. But wi
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How China is designing flood-resistant cities

102 views / 0 likes - added 6 months ago

These "sponge city" designs resist floods and increase biodiversity to help us adapt to a changing climate.This episode is presented by Delta. Delta doesnt have a say in our editorial decisions, but they make videos like this possible. For more informatio
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The Greek myth of Talos, the first robot - Adrienne Mayor

688 views / 2 likes - added 4 years ago

Get to know the myth of Talos, a robot powered by ichor and created by Hephaestus to defend the island kingdom of Crete from intruders. --Hephaestus, god of technology, was hard at work on his most ingenious invention yet. He was creating a new defense sy
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Claws vs. nails - Matthew Borths

370 views / 0 likes - added 4 years ago

Discover the evolutionary purpose of nails, and explore the theories of why they evolved from claws over 55 million years ago. --Consider the claw. Frequently found on animals around the world, its one of natures most versatile tools. Bears use claws for
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Solar-Powered Slugs

223 views / 1 likes - added 3 years ago

We need to eat food to fuel our bodies, but this special slug, called emerald elysia, can make food using sunlight - just like plants do!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf
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The rise and fall of the Maya Empires most powerful city - Geoffrey E. Braswell

9 views / 0 likes - added 1 month ago

Trace the rise and fall of the Maya city Chichen Itza, and how Yucatns unpredictable environment contributed to its demise.--During the 8th century CE, warfare and failing agriculture forced Maya people to move north, to hotter, drier Yucatn. Because of i
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Do Presidents Age Faster Than The Rest Of Us?

692 views / 2 likes - added 8 years ago

Over the past eight years we've seen photos of a very aged President Obama. Does the stress of leadership cause presidents to age faster? What Does Stress Do To Your Body? ►►►►http://bit.ly/1pvRzO4 Sign Up For The TestTube Newsletter Here ►►►►http://bit.l
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04:39 Popular
The Outrageous Octopus!

740 views / 5 likes - added 6 years ago

What has eight arms, three hearts, and and lives in the ocean? An octopus! Join Jessi and Squeaks as they take a dive into the amazing world of the super weird, super smart octopus! ---------- Hi there! We at SciShow want to learn more about you and your
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Onions Could Stop Cows From Farting The Planet To Death

637 views / 0 likes - added 7 years ago

Cows produce 500 liters of methane a day, adding to the dangerous volume of greenhouse gases in our atmosphere. Could onions be the answer? Can You Guess Which Animals Fart (Or Don't)? - https://youtu.be/ULzVJ_Monfs Sign Up For The Seeker Newsletter Here
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Why Sugar Always Twists Light To The Right - Optical Rotation

200 views / 0 likes - added 2 years ago

The first 100 people to go to https://blinkist.com/stevemould will get unlimited access for 1 week to try it out. You'll also get 25% off if you want full membership.A solution of sugar water can actually change the orientation of polarised light. Glucose
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Protein Folding and Particle Accelerators: A New Solution

653 views / 0 likes - added 7 years ago

What can a particle accelerator teach us about biology? Dr Sylvia McLain explains her research into one of the most fundamental questions of life: how water is involved protein folding. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Answe
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Will Computers Ever Think Like Human Beings? - with Vint Cerf

686 views / 0 likes - added 3 years ago

The rise of artificial intelligence has seen computers beating chess experts and performing incredibly complex tasks. But why cant they think the same way we do?Watch the Q&A: https://youtu.be/Gwa38tzo2NcWe have built incredibly powerful, multi-layered, n
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Could ‘Nuclear Sharks’ Hold The Key To Protecting Marine Life?

741 views / 3 likes - added 7 years ago

Bikini Atoll: a former nuclear testing site turned shark sanctuary. Here's how these sharks, once tagged, can help catch illegal fisherman. Save The Sharks! - SharkWeek.com Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Castle B
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Why Do Deep Sea Creatures Look So Scary?

1,098 views / 2 likes - added 8 years ago

Deep sea creatures like the anglerfish look terrifying. Turns out, there’s a reason for that. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ How far does light trav
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How Birds Almost Escalated The Cold War

205 views / 0 likes - added 2 years ago

To find out how you can help Nature Canada protect at least 30% of the worlds lands and ocean by 2030, visit https://www.naturecanada.ca/?utm_source=MinuteEarth.A technology to ignore birds on radar ended up being useful to study and conserve them.LEARN M
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Where Do Our Drugs Come From?

842 views / 0 likes - added 6 years ago

The incredible chemical weapon-making abilities of fungi, bacteria, and plants have created a diverse array of compounds that are useful to humans. Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/ Thanks also to
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What is Evolution?

1,959 views / 0 likes - added 5 years ago

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly Evolution is often considered a complex and controversial topic but it's actually a very simple concept to understand. Watch this short animation to see how evolution works. Share it
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The Most Radioactive Places on Earth

495 views / 0 likes - added 5 years ago

Who on Earth is exposed to the most ionizing radiation? Check out Audible: http://bit.ly/AudibleVe I'm filming a documentary for TV about how Uranium and radioactivity have shaped the modern world. It will be broadcast in mid-2015, details to come. The fi
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How Bacteria Make It Rain (with Kim Prather) – Speaking of Chemistry Road Trip

600 views / 0 likes - added 7 years ago

Did you know that the ocean launches bacteria and other goo into the atmosphere? And that those particles can seed clouds? Atmospheric chemist Kimberly Prather of UCSD and the Scripps Institution of Oceanography drops some serious knowledge on us. ↓↓More
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DNA Structure and Replication: Crash Course Biology #10

1,193 views / 0 likes - added 9 years ago

Hank introduces us to that wondrous molecule deoxyribonucleic acid - also known as DNA - and explains how it replicates itself in our cells. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series
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Are Negative Ions Good For You?

634 views / 0 likes - added 5 years ago

Do negative air ions improve mood, anxiety, depression, alertness? Part of this video was sponsored by LastPass, click here to find out more: http://bit.ly/2RZZTZk Special thanks to Prof. Jack Beauchamp and Dr. Nathan Dalleska from Caltech for all their h
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Why Do You Love Your Family?

492 views / 0 likes - added 6 years ago

You can learn more about your personal DNA story by going to https://23andMe.com/okay Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why do we love people we’re related to? Compared to strangers, why d

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