Search Results: "root sunlight"
All Most Recent Most Viewed-
03:03
Why is it called a SQUARE root?
624 views / 0 likes - addedI explain why it is called a square root, and also how a square root works.Clarifications:To keep this video simple I decided to not talk about complex numbers. But perhaps I should have mentioned complex numbers when talking about the square root of nega
-
03:04 Popular
Finding Square Root Of Decimal
931 views / 0 likes - addedFinding square root of decimal
-
15:01 Popular
Graphs of Square Root Functions
842 views / 0 likes - addedGraphs of Square Root Functions More free lessons at: http://www.khanacademy.org/video?v=outcfkh69U0
-
05:51 Popular
How To Draw Funny Root Beer Float
851 views / 2 likes - addedOne of my favorite summer treats is a frosty root beer float! Follow along with us and learn how to draw a funny root beer float cartoon. JOIN OUR ART HUB MEMBERSHIP! VISIT https://www.artforkidshub.tv/ VISIT OUR AMAZON ART SUPPLY STORE https://www.amazon
-
09:38 Popular
How to find the square root of a decimal number without a calculator
1,295 views / 1 likes - addedCuriosityStream: http://curiositystream.com/tibees This video follows on from my previous video where I reviewed an exam from 1866. Finding the square root of a decimal number by hand is not so tricky once you learn this algorithm, but is a skill that is
-
10:02
Sunlight Is Way Older Than You Think. Here's Why
267 views / 0 likes - addedThank you for The Great Courses Plus for supporting PBS. To learn more click http://ow.ly/3fCw30qmlF1 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://b
-
03:02 Popular
Can you solve the never ending square root?
2,997 views / 0 likes - addedThis never ending square root can actually be solve using basic alegra. Find the exact value of this never square root. This problem is much easier than it looks. My name is Chris and my passion is to teach math. Learning should never be a struggle which
-
04:37
Sunlight Is Way Older Than You Think - Sten Odenwald
476 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/sunlight-is-way-older-than-you-think-sten-odenwald It takes light a zippy 8 minutes to reach Earth from the surface of the Sun. But how long does it take that same light to travel from the Sun’s core to its surf
-
02:50 Popular
Why Do Some People Sneeze In Sunlight?
1,293 views / 1 likes - addedYou walk outside on a sunny day and BAM! A sneezing fit hits you. But why? Join Cristen as she explains the photic sneeze reflex. Learn more at HowStuffWorks.com: http://entertainment.howstuffworks.com/arts/circus-arts/human-blockhead2.htm Share on Facebo
Featured -
01:31
Norwegian town uses mirrors to make artificial sunlight
486 views / 0 likes - addedRjukan, Norway, sits in a valley that casts a shadow over the town for half the year. In 2013, mirrors were installed to reflect sunlight down to the town's square. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsid
-
04:16 Popular
How Does Our Skin Turn Sunlight Into Vitamin D?
1,290 views / 0 likes - addedWe know vitamin D is good for us and that we get it from the sun, but how exactly does our skin make it? Do Vitamins Really Improve Health? ►►►► http://bit.ly/1RZ4T8j Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Vitamin D
Featured -
03:53
Projecting Sunlight Pictures Onto Plants - Christmas Lectures with George Porter
266 views / 0 likes - addedGeorge Porter shows how we can project pictures onto geranium leaves using sunlight.Watch the full third lecture of the series: https://www.rigb.org/christmas-lectures/watch/1976/the-natural-history-of-a-sunbeam/a-leaf-from-nature?utm_source=youtube&utm_m
-
05:40
How to find a square root
496 views / 0 likes - addedHere is the original π video: https://www.youtube.com/watch?v=LhlqCJjbEa0 Watch the long version of the extra working out here: https://www.youtube.com/watch?v=I7YvD7dqsy8 My calculation gave the square root of 10,005 to be 100.02499687578103 Compared to
-
03:45
How to Make Your Own Sunlight | Earth Lab
422 views / 0 likes - addedIs it possible to recreate the benefits of sunlight in your own bedroom? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos The Doctors
-
13:45
How to Make a Root Beer Float from Scratch | HTME: Remix
699 views / 0 likes - addedIn a new remixed video, we revisit one of my favorite projects of making a root beer float from scratch. In it, I had to forage my own sassafras roots and wintergreen, tap a tree for maple syrup, brew my own root beer, and milk a goat to make the ice crea
-
04:51 Popular
Cube Root Of A Non-perfect Cube | Pre-Algebra | Khan Academy
1,277 views / 0 likes - addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/cube-root-tutorial/e/cube_roots?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.khanacadem
-
02:34
How a Haitian village cooks with sunlight
545 views / 1 likes - addedThis sustainable initiative is helping to save Haiti's forests. Follow Vox Borders on Facebook: https://goo.gl/l0x5cA and Instagram: https://goo.gl/CduwlO Subscribe to the Vox Borders newsletter for weekly updates: http://www.vox.com/borders-email Haiti h
-
12:56
How Strong Is Cement Made With Root Beer?
304 views / 0 likes - addedIn today's video, we find out what happens if you boil cement, mix cement with Root Beer, and even add dry ice! How will they hold up?Get your 20% off DIY build kit today!: http://bit.ly/TKORKitDiscountOrder the 52 Random Weekend Projects Book!: https://a
-
01:21
Root Beer Zombie I Adventure Time I Cartoon Network
495 views / 0 likes - addedWith the arrival of an impossible visitor, Cherry Cream Soda's life is thrown into disarray. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNAdventureTime About Adventure Time: Unlikely heroes Finn (a silly kid
-
07:33
Cooking STEAK with Sunlight
542 views / 0 likes - addedToday we're cooking a steak using only solar power with the solar scorcher! Subscribe & “Ring the Bell”: https://goo.gl/618xWm Get TKOR Merch: https://goo.gl/i5ehRg See What Else I’m Up To: Instagram: https://goo.gl/C0Q1YU Facebook: https://goo.gl/EWo7S7
-
04:31 Popular
Spin a Wheel With Sunlight!
729 views / 0 likes - addedJessi and Squeaks use the power of the sun to conduct a cool science experiment! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---------- Looking for SciShow elsewhere on the inte
Featured -
02:39
Can We Make Fuel Out Of Sunlight? - Christmas Lectures with George Porter
391 views / 0 likes - addedGeorge Porter shows how we can make a type of fuel by shining light on a substance.Watch the full sixth lecture of the series: https://www.rigb.org/christmas-lectures/watch/1976/the-natural-history-of-a-sunbeam/survival-under-the-sun?utm_source=youtube&ut
-
13:43 Popular
IIT JEE Complex Root Probability (part 1)
709 views / 0 likes - added2010 Paper 1 problem 31 Math (part 1) More free lessons at: http://www.khanacademy.org/video?v=bV_HSZ_W0nk
-
08:24 Popular
IIT JEE Complex Root Probability (part 2)
781 views / 0 likes - added2010 Paper 1 problem 31 Math (part 2).avi More free lessons at: http://www.khanacademy.org/video?v=S3KMyYYGuPE
-
01:06
Sundrop Farms Explained use seawater and sunlight to grow sustainable food in the desert
614 views / 0 likes - addedShort animation about Sundrop Farms and how they are used to grow food in very harsh environments.
-
01:12
Get Ready For Baseball Season With This Fun New Song!
575 views / 0 likes - addedA little boy loves going to a baseball game with his dad, where there are peanuts and Cracker Jack and he can root, root, root for the home team! In this classic sports song, children can grow their word recognition skills by following the highlighted wor
-
08:41 Popular
Math in the Simpsons: Homer's theorem
916 views / 0 likes - addedAfter putting on some glasses he found in a toilet Homer feels very smart and declares: "The sum of the square root of any two sides of an iscosceles triangle is equal to the square root of the remaining side." Well, sounds like Pythagoras theorem but it'
-
02:15 Popular
How to Add Square Roots to Numerator Fractions
1,002 views / 1 likes - addedHow to Add Square Roots to Numerator Fractions. Part of the series: Math Problems. Adding square root numerator fractions requires you to keep the terms in the problem separate. Add square root numerator fractions with help from a mathematics educator in
-
10:57
Expensive VS. Cheap Sunscreen - Proven With Science
446 views / 0 likes - addedFor this summer science experiment I wanted to know if expensive sunscreen such as banana boat and coppertone and hawaiin tropic sunscreen worked better than the cheap INEXPENSIVE off brand sunscreens such as target and walgreens and other SUNSCREEN brand
-
13:25
2003 AIME II Problem 10
439 views / 0 likes - addedperfect squares integers square root More free lessons at: http://www.khanacademy.org/video?v=Hh3iY4tdkGI
-
11:58
Repeated roots of the characteristic equation
500 views / 0 likes - addedWhat happens when the characteristic equation only has 1 repeated root? More free lessons at: http://www.khanacademy.org/video?v=NW9JfMvIsxw
-
07:40
The Original Double Slit Experiment
583 views / 0 likes - addedLight is so common that we rarely think about what it really is. But just over two hundred years ago, a groundbreaking experiment answered the question that had occupied physicists for centuries. Is light made up of waves or particles?The experiment was c
-
06:17
The Sun Sneeze Gene
281 views / 1 likes - addedI have the photic sneeze reflex so I sneeze when I look at bright light.Check out 23andMe: http://ve42.co/23andme*So technically the single nucleotide swap (C instead of T) is not actually in a gene per se but in an intergenic region on chromosome 2. It's
-
01:38 Popular
Could Humans Ever Regrow Teeth?
1,331 views / 2 likes - added98% of American suffer from tooth decay, but scientists may have found a way to fix that. Is there a way to regrow your teeth? Flossing Is BS! - https://youtu.be/RuqNkIp0Uqs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Will de
Featured -
02:00
Codename: Kids Next Door - Operation: P.O.P.
393 views / 0 likes - addedWhen adults raise the drinking age of root beer to 13, the Kids Next Door have to face the sinister Mr. Fizz.Subscribe for more Cartoon Network fun!
-
03:16
Roots from different plants compete for prime real estate underground
358 views / 0 likes - addedMathematical modeling and greenhouse studies show complex interactions keep roots productiveWhen it comes to plants, the roots hidden underground are as importantif not more importantthan whats visible above ground. Now researchers have figured out how ro
-
04:43
Why are people anti-Semitic? | What's Behind Prejudice? Episode 4 | BBC Ideas
249 views / 0 likes - addedWhy are people anti-Semitic? What is behind anti-Semitism? As part of our series on the root causes of various forms of prejudice, US comedian Alex Edelman explores what's behind anti-Semitism. Why are people racist? https://www.youtube.com/watch?v=3zHr9O
-
02:32
Beating Nature at Its Own Game
515 views / 0 likes - addedBill Gates met with Nate Lewis, a Caltech professor who hopes to turn sunlight into fuel to power our cars, trains, and airplanes. Learn more at http://b-gat.es/2nk8bao
-
06:06
Why morning light is so crucial to your health | BBC Ideas
204 views / 0 likes - addedSunlight is powerful stuff - probably more powerful than you might realise. Light affects all of our most important body functions - from sleep, to our mental wellbeing, even our immune system. Here's an illuminating look at why morning light can help reg
-
03:09 Popular
Why The Moon Turns Red During A Total Lunar Eclipse
800 views / 0 likes - addedIf the moon is in Earth's shadow during a lunar eclipse, how can we still see it? And why does it turn red? The answer has to do with our own terrestrial sunrises and sunsets. Tech Insider tells you all you need to know about tech: gadgets, how-to's, gami
-
04:42
Why ears pop on airplanes (and how to hear someone else's pop!)
606 views / 0 likes - addedThis video explains the anatomical root of the ear popping phenomenon, and why the ear is structured that way. It turns out that ear pops aren't purely subjective, and you can even hear someone else's! Just put your ear up to a friend's and have them swal
-
04:10
Where Do Trees Get Their Mass?
230 views / 0 likes - addedComplete unedited interviews: http://www.youtube.com/watch?v=8dcw98B2NzgTrees can weigh hundreds or even thousands of tons, but where do they get this mass from? A few common answers are: the soil, water, and sunlight. But the truth is the vast majority o
-
01:44
Even a Rock Melts Using Sunshine
669 views / 0 likes - addedhttp://www.bbc.co.uk/bang Follow Bang on Twitter @bbcbang and #bbcbang. Jem Stansfield travels to the Solar Furnace Research Facility in Southern France. He witnesses the incredible power generated by highly concentrated sunlight.
Featured -
02:10
Turning up plant efficiency
619 views / 0 likes - addedA small change to recovery mechanism means big change in crop output. Genetically modified tobacco plants turn on photosynthesis faster when shade follows dangerous sunlight. Learn more: http://bit.ly/2g28Knv Read the research: http://bit.ly/2gkxJVr
-
14:25
Living with the Dark Winters in Sweden | Midnight sun & Polar night
614 views / 4 likes - addedDark winters with no sunlight for many weeks, and bright summers with sunlight 24 hours/day. How is it to live with the extreme light conditions that countries in the Northern hemisphere have? In this video I want to share my own personal experience and p
-
02:12
Taro Bubble Tea Recipe | It's Time to Eat Again
590 views / 0 likes - addedIngredients: 1/4 cup cooked taro root (malanga) 3 tablespoons Japanese purple yam 3 tablespoons sweetened condensed milk 1/2 cup milk 3/4 cup black tea Additional Information: Get more taro flavor by reducing purple yam to 2 tablespoons and increasing tar
-
02:14 Popular
A tubular, shape-shifting robot
734 views / 1 likes - addedA shape-shifting robot that moves like a growing plant root could aid in firefighting, search and rescue. Read more - http://scim.ag/2uA7i4Z Read the research -FREE - http://scim.ag/2tgb3bK
Featured -
13:15 Popular
Photosynthesis: Crash Course Biology #8
1,052 views / 3 likes - addedHank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Crash Course Biology is now available on DVD! http://dftba.com/pro
-
03:54
Arabidopsis time-lapse
387 views / 0 likes - addedArabidopsis thaliana or thale cress is a common weed which prefers to grow on sandy soil and occurrs all over the world. Because of its small rosette size and plain appearance the plant is often overlooked. However, its small size made it very convenient
-
10:26
Traditional Ice Cream Flavors Americans Have Never Heard Of
138 views / 0 likes - addedWhen it comes to food, what is a staple in one country may be considered bizarre in another. One countrys classic is another countrys exotic novelty treat. Ones hot trend is anothers time-honored tradition. For example, American classics like peanut butte
-
05:19 Popular
10 Herbs That Just Need Water - Indoor Water Plants
1,104 views / 0 likes - addedLink to The Video about Plants that Repel Insects/Mosquitoes:https://www.youtube.com/watch?v=DgWvaCl2IdkMany people like the thought of growing herbs in clay pots and setting them on their kitchen window sill to use when they cook. But potting soil is mes
-
06:59 Popular
DIY FOOTBALL TREATS
1,006 views / 2 likes - addedTo celebrate the Super Bowl I made some fun and easy football themed snacks! Which team are you cheering for this year? LAST YEARS TREATS: https://www.youtube.com/watch?v=7htlSbB8Dok FOLLOW ME HERE Facebook: http://www.facebook.com/rosannapansino Twitter:
-
03:32
Can You Solve This Shadow Illusion?
252 views / 0 likes - addedWhen sunlight shines through a small hole, it casts a circular image on the wall regardless of the shape of the hole. The size of the hole also doesn't affect the size of the image.This counterintuitive demonstration shows that the hole is acting like a p
-
05:58
What is bipolar disorder? - Helen M. Farrell
642 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/what-is-bipolar-disorder-helen-m-farrell The word bipolar means ‘two extremes.’ For the many millions experiencing bipolar disorder around the world, life is split between two different realities: elation and de
-
05:21 Popular
Reasons For The Seasons - Rebecca Kaplan
821 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/reasons-for-the-seasons-rebecca-kaplan Why do some regions experience full-time heat while others are reckoning with frigid temperatures and snow? And why are the seasons reversed in the two hemispheres? Rebecca
Featured -
05:07
Archaeologists discover oldest known sentence in first alphabet -BBC News
182 views / 0 likes - addedThe oldest known sentence in the ancient language of Canaanites has been decoded by at team of Israeli archaeologists. The inscription was discovered on an ivory head-lice comb, unearthed at Tel Lachish, an ancient city in the Biblical Kingdom of Judah. E
-
02:08
Mysteries Of Vernacular: Jade - Jessica Oreck And Rachael Teel
532 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/mysteries-of-veracular-jade-jessica-oreck-and-rachael-teel Now known for its beauty and green hue, the stone jade was previously thought to espouse magical properties, such as kidney treatment. Jessica Oreck and
-
01:52
Mysteries Of Vernacular: Odd - Jessica Oreck And Rachael Teel
608 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/mysteries-of-vernacular-odd-jessica-oreck-and-rachael-teel Whether we're talking all things unusual or mathematical, the origins of the word odd point to the Indo-European root uzdho, which means pointing upward
-
04:54 Popular
The Science Of Skin Color - Angela Koine Flynn
1,090 views / 0 likes - addedView full lesson: https://ed.ted.com/lessons/the-science-of-skin-color-angela-koine-flynn When ultraviolet sunlight hits our skin, it affects each of us differently. Depending on skin color, it’ll take only minutes of exposure to turn one person beetroot-
Featured -
1:30:29
I Spent 3 Years Alone Building A Log Cabin
402 views / 0 likes - addedWhen I was 17 I became tired of living in Stockholm Sweden. I didn't connect with people and sought something bigger in life. I became obsessed with the idea of just packing a rucksack and wondering off into the vast forest of Sweden to create my own life
-
02:57
Your bodys hidden senses might help treat epilepsy, depression
181 views / 1 likes - addedWhen it comes to our senses, we frequently focus on the externalthe crack of thunder, the glare of sunlight, the fragrance of flowersthat captured our attention in the first place. But our bodies also have a whole host of internal senses that tell our bra
-
04:36 Popular
Can We Power Everything With Solar Panels?
757 views / 0 likes - addedSolar panels are the future of energy efficiency, but it’s their price tag that has people second guessing. Have scientists found a way to make them cheaper? How Africa Is Hacking It’s Energy Crisis ►►►► https://youtu.be/PASI7_MlPZg To Learn More About En
Featured -
08:57
Fossils in amber offer an exquisite view on dinosaur timesand an ethical minefield
379 views / 1 likes - addedBefore scientists can study it, Burmese amber is mined in a conflict zone, smuggled into China and soldRead the story: https://scim.ag/2VK1qzBCreditseditor/producerMeagan Cantwellsupervising producerSarah Crespistory byJoshua Sokolstory editorElizabeth Cu
-
00:55
How Does 100,000 = 248,832 ??? #shorts
217 views / 0 likes - addedJust because you see a number like 100,000 doesn't mean it's actually 100,000. We operate in a base-10 numeral system, and it's got the familiar 10-based decimal root -- and "decimal" even comes from the Greek "deca" prefix meaning 10. But... not everyone
-
05:34
Growing Plants Without Soil! | Squeaks Grows a Garden! | SciShow Kids
137 views / 0 likes - addedTeachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Today, Squeaks and Mister Brown explore the world of plants with an experiment! They'll learn what plants actually need to grow, which can help th
-
00:55
Solar Powered Toy Bell Ringer- solar motor - no electric = Homemade Science with Bruce Yeany
657 views / 0 likes - addedHere is my Solar motor being used for more work. Not much sound but I've had fun trying to find work for it. You can see more about solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometimes referred to as solar motors or
-
04:34 Popular
The secret language of trees - Camille Defrenne and Suzanne Simard
773 views / 0 likes - addedLearn how trees are able to communicate with each other through a vast root system and symbiotic fungi, called mycorrhizae.--Most of the forest lives in the shadow of the giants that make up the highest canopy. These are the oldest trees, with hundreds of
Featured -
01:55
Jupiter's Invisible Planetary Rings, Explained
646 views / 0 likes - addedDid you know Jupiter has planetary rings? Unlike Saturn's rings which reflect sunlight, Jupiter's rings are made of moon dust. They're practically invisible. They were first discovered in 1979 by the Voyager 2 and can only be seen from the strongest of te
-
01:07 Popular
Solar Powered Toy Hammer-solar motor-no electric = Homemade Science with Bruce Yeany
750 views / 1 likes - addedHere is my Solar motor being put to work, can it hammer a nail, or even break an egg? No, but it it's fun coming up with ideas of jobs for it to do. You can see more solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometim
-
04:08
There Could Have Been Life On Venus!
610 views / 1 likes - addedScientists believe Venus was once Earth-like. How is this possible and what caused the planet to turn toxic? Earth-Like Planet Discovered! What You Need To Know - http://bit.ly/2cxOz1n Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
-
02:05 Popular
Why The Sun Isn't Actually Yellow
1,010 views / 0 likes - addedOn Earth, the sun appears to be yellow. But sunlight isn't actually made of just one color. It contains a multitude of colors that can be found on the color spectrum. Due to Earth's atmosphere, we only see some color photons. It's the same reason why the
-
05:59
How to Get a Cat to Like You | Lifehacker
374 views / 0 likes - addedWin the affection of any feline friend with these foolproof cat hacks. Subscribe to Lifehacker: https://goo.gl/3rNmzw Visit us at: http://www.lifehacker.com/ Like us at: https://www.facebook.com/lifehacker Follow us at: https://twitter.com/lifehacker Watc
-
David Attenborough's "Extraordinary" Waterproof Plant | Nature Bites
268 views / 0 likes - addedDavid Attenborough takes us into London's man-made rainforest at Kew Gardens - there, he finds a plant with a special adaptive quirk...The Taro plant, also known as the Colocasia esculenta, is a tropical plant grown primarily for its edible corms, a root
-
05:16
Fishing and Eating Like Ancient Hawaiians
452 views / 0 likes - addedGargantuan luau dinners and Hawaiian pizza have nothing to do with authentic Hawaiian cuisine. Originally a simple diet based around root starches and fish, chefs in Hawaii are combating clichés and crafting Hawaiian menus that are more in harmony with th
-
04:24
It's Time for Frost!
628 views / 0 likes - addedIf you've ever gone outside really early on a cold day in fall, you might have seen a thin layer of sparkly ice crystals covering everything! That ice is called frost, and it can only form if the weather is exactly right! ///Next Generation Science Standa
-
06:02 Popular
Play Doh Doctor Drill N Fill With Nurse Elsa Playing Dentist Juego De Dentista Médico Disney Frozen
1,254 views / 4 likes - addedAlso watch Disney Pixar Cars Mater working as a Dentist Play Doh Doctor Drill N Fill and Shrek Rotten Root Canal El Dentista Bromista o Dentista Brincalhão by youtube toy channel Disneycollector. Here's how this playset is called in other languages: El De
-
01:26
This Portable Solar Oven Can Cook Just About Anything In Minutes
615 views / 0 likes - addedSun's out, solar power grills out! This portable solar oven can cook just about anything. The GoSun Go stove is fuel free and easy to use. It can cook most meals in 20-30 minutes and can stay hot for hours. Here's all that it can do: steam, bake, and roas
-
12:28
What actually expands in an expanding universe?
548 views / 0 likes - addedAs the universe expands, #expanding #space is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce. Go to https://salesforce.com/veritasium to learn m
-
03:43 Popular
Solar motor--Free energy motor-- not electrical /// Homemade Science with Bruce Yeany
915 views / 1 likes - addedThese devices are sometimes referred to as solar motors or thermal motors, or even thermal retraction motors. Sunlight hitting the strips is converted into thermal energy (heat) which then causes the rotor to turn without any electrical or other mechanica
Featured -
03:06
The Real Reason People Stutter
513 views / 0 likes - addedUntil recently, the cause of this speech disorder was largely unknown. But a new study may have just found the answer. Why Phone Echo Drives You Crazy - https://youtu.be/ZyDGJ_HN2n8 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More:
-
05:36
Sandwich Bag Fire Starter
282 views / 0 likes - addedGrant Thompson - the King of Random - teaches me how to start a fire with a Sandwich bag. And we tried to melt glass in my backyard: https://goo.gl/zb0uE0Check out his channel: http://ve42.co/KoRThe intensity of sunlight on Earth is about 1300 Watts per s
-
02:45 Popular
Sesame Street: Grover Talks About Plants
715 views / 1 likes - addedYour cute, furry, blue, gardening monster Grover is here to tell you all the things plants need to grow and stay healthy. A plant needs sunlight and soil. What else does a plant need? Subscribe to the Sesame Street Channel here: http://www.youtube.com/sub
-
20:49
Eating The World's SPICIEST vs SOUREST FOODS
395 views / 4 likes - addedIf I win this spicy vs sour challenge, I get the Matter Cup and get to PICK MY DAUGHTER'S SCHOOL OUTFITS for a month!!!! Root for me to win, just this once! I'll need your help because judge Mila from @AnazalaFamily is definitely Team Salish!SUBSCRIBE:Sal
-
03:27 Popular
Why is a Dollar Called a "Buck"?
733 views / 1 likes - added→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
-
07:42 Popular
The Useless Number - Numberphile
1,085 views / 0 likes - addedOne of the first people to stumble over imaginary numbers (namely the square root of -15) thought it was "subtle" and "useless". Featuring Barry Mazur. Extra footage from this interview: http://youtu.be/i4GCd2xOCDg Barry's book on this topic: http://bit.l
-
01:46 Popular
Sesame Street: Bert And Ernie Grow A Flower
797 views / 0 likes - addedWhat does a flower need to grow? Bert and Ernie have some ideas. A flower needs lots of water, and plenty of sunlight. Does it need anything else? A friend? Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=S
-
04:54
Why are people sexist? | What's Behind Prejudice? Episode 3 | BBC Ideas
260 views / 0 likes - addedWhat's really behind sexism? The founder of the Everyday Sexism Project Laura Bates explores some of the root causes of sexism and sexist behaviour.Why are people racist? Or homophobic? Watch more like this in our What's Behind Prejudice playlist: https:/
-
07:09
Could There Be Another Polio Epidemic in the U.S.?
442 views / 0 likes - addedPaul Alexander is one of the last few remaining polio survivors that depend on iron lungs—half-century-old machines that force inhabitants to breathe. Read the full feature about the Last of the Iron Lungs here http://gizmo.do/5YzAxdk Subscribe to G
-
11:54 Popular
Vascular Plants = Winning! - Crash Course Biology #37
1,096 views / 0 likes - addedHank introduces us to one of the most diverse and important families in the tree of life - the vascular plants. These plants have found tremendous success and the their secret is also their defining trait: conductive tissues that can take food and water f
-
03:36
Why Don't We Just Put Solar Panels In Space?
623 views / 0 likes - addedIf we can capture energy from the sun, why don't we just put solar panels in space? Watch More: Check out Trace's channel! ►►►► https://www.youtube.com/watch?v=qB3LNwCYVAw Support Life Noggin on Patreon: https://www.patreon.com/LifeNogginStudios Official
-
02:35
Spinach Time-Lapse - 40 days | Soil cross section
350 views / 0 likes - addedSpinach time lapse with soil cross section. Revealing both - how spinach leaves and roots grow.Root development is best visible at germination and 30 days in.Those brighter dots in the soil, moving like there is no tomorrow, are saprotrophs - bugs and wor
-
06:58
The Best Home-Cooked Meals From Grandmas
272 views / 0 likes - addedAt Great Big Story, we've eaten a lot of weird, wild (wonderful) foods. But nothing beats the taste of home. We traveled to five countries around the world and asked grandmas and their grandkids to cook their favorite dish together. On the menu: onishime
-
02:42
The Most Exclusive NYC Dining Experience Is At This Apartment
302 views / 0 likes - addedHow do you make friends in a new city? Vincent Woo feeds people. Twice a month, the founder of Mr. Jones Supper Club welcomes strangers into his Manhattan apartment and whips up an exquisite meal for them. While Vincent isnt a professional chef, he knows
-
01:18
Rainbow Wings - The Dance of Time (TRAILER)
472 views / 0 likes - addedThe rainbow images are real and naturally occur when sunlight shines through theblack Jacobin hummingbird’s wings.Winner of 10 awards "The Dance of Time" takes the viewer on a unique journey of beauty and into the infinite cycles of nature.Filmed ov
-
10:09
Branching Out With 5 Stories About Trees
426 views / 0 likes - addedIf a tree falls in a forest, and no one is around to hear it, does it make a sound? Well answer that philosophical question in this reel. Actually, we wont. But it is something to ponder. Deeply. Perhaps you can share your thoughts below. You must have so
-
09:40
Geometric Optics: Crash Course Physics #38
545 views / 0 likes - addedWant more Crash Course in person? We'll be at NerdCon: Nerdfighteria in Boston on February 25th and 26th! For more information, go to http://www.nerdconnerdfighteria.com/ LIGHT! Let's talk about it today. Sunlight, moonlight, torchlight, and flashlight. T
-
21:35 Popular
How To Integrate Using U-Substitution
1,047 views / 0 likes - addedThis calculus video tutorial provides a basic introduction into u-substitution. It explains how to integrate using u-substitution. You need to determine which part of the function to set equal to the u variable and you to find the derivative of u to get d
-
02:16 Popular
Why Do Things Fade In The Sun?
913 views / 1 likes - addedHave you ever noticed that sunlight makes colors fade? Join Quick Questions as we explore why that happens. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Chr
Featured -
09:49
Caustic lenses are really weird
264 views / 1 likes - addedGet 100 free blades here: https://hensonshaving.com/stevemould when you buy a Henson razor with code stevemouldSometimes called caustics or free form lenses, these objects use clever maths to move light around to make images.Check out my video about Penro
-
10:58 Popular
Wolf Time Lapse Drawing + SYA!
1,079 views / 4 likes - addedToday's Monday video is a little different. I thought it would be fun to do another time lapse drawing, I haven't done one in a while. I've drawn a wolf before, but this time I'm using different materials. In this video I used Prismacolor colored pencils
-
05:46
What If All The World's Supervolcanoes Erupted At Once
308 views / 0 likes - addedIf all 12 or so supervolcanoes on Earth erupted at once, civilization would likely collapse. The volcanoes would spew thousands of tons of ash and toxic gas into the atmosphere, which would linger for months and block out sunlight. This could set off a vo
-
05:59
From the Ground to the Sky: The Layers of the Redwood Forest
322 views / 0 likes - addedThere's all sorts of life in the Redwood forest, but not just in the ground, different animals live in all layers of the Redwoods!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you ha
-
10:04
Bill Nye Explains the Science Behind Solar Sailing | WIRED
358 views / 0 likes - addedOn June 25, the Planetary Society's LightSail 2 hitched a ride into orbit on board SpaceX's Falcon Heavy rocket. The solar sail is propelled only by sunlight, and its technology holds promise for early detection of major events in space, as well as travel
-
10:42
This microscope uses touch
147 views / 0 likes - addedVisit https://janestreet.com/amp to find out more about their Academy of Math and ProgramingGelsight is a microscope the presses gel into the object of study.Thanks to The Sempre Group for showing me their machines! Find out more about them here:https://t
-
01:55
NASA just discovered the first food source for potential aliens
683 views / 0 likes - addedSearching for aliens is a tricky business. Most likely, the first alien life we discover will be hidden beneath miles of ocean on a distant world like Jupiter's moon Europa or Saturn's moon Enceladus. That's why the best way to search for alien life today
-
05:36 Popular
Can You Push A Spacecraft With Light?
849 views / 0 likes - addedThis episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl What if you could power a ship using sunlight instead of wind? Well in space, you can! Solar sails or light sails are pushed with light from the sun. Photons provide a
Featured -
01:11
LA throws 96 million 'shade balls' at its water shortage — and it's mesmerizing | Mashable
623 views / 0 likes - addedLos Angeles is throwing shade at its water problem — literally. The city has deployed a total of 96 million "shade balls" into the LA Reservoir in an effort to save 300 million gallons of water. California is currently in the midst of its worst drou
-
04:40
Where Does Maple Syrup Come From? | Winter is Alive! | SciShow Kids
251 views / 0 likes - addedTeachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Jessi and Squeaks are eating some pancakes and learning all about their favorite pancake topping: maple syrup! Learn how maple trees use air, wate
-
00:37
What is the fall equinox? | SciShow Kids
67 views / 0 likes - addedHosted by: Sam SchultzKaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerStefan Chin: EditorJosef "Tuna" Metesh: Sound DesignerAimee Roberts: Art DirectorDaniel Comiskey: Editorial DirectorSavannah Gea
-
11:09
Venture Into the Forest with These Four Stories
361 views / 0 likes - addedCraving some time outdoors? This reel is for you. First up, we meet a man who lives off the land in Fiordland, New Zealand, one of the most remote locations in the world. The biggest surprisehe isnt the least bit anti-social. Next, we spend time with a so
-
09:07
The Absurdity of Detecting Gravitational Waves
482 views / 0 likes - addedA head-vaporizing laser with a perfect wavelength detecting sub-proton space-time ripples. Huge thanks to Prof Rana Adhikari and LIGO: http://ligo.org Here's how he felt when he learned about the first ever detection: https://youtu.be/ViMnGgn87dg Thanks t
-
07:49 Popular
SUPER MARIO GOOMBA POPSICLES - NERDY NUMMIES
968 views / 8 likes - addedToday I made Root Beer Float Super Mario Goomba Popsicles for Summer! I really enjoy making nerdy themed goodies and decorating them. I'm not a pro, but I love baking as a hobby. Please let me know what kind of treat you would like me to make next. *Order
-
03:26
How fairy circles form in Shanghai's salt marshes
195 views / 0 likes - addedRead the research: https://scim.ag/3uhQUCiDry areas of Namibia and Australia are well known for their fairy circlesbarren rings that dot grasslands and are thought to result from termites and water scarcity. But moist regions have fairy circles, too. A ne
-
03:46 Popular
Can You Reach The End Of A Rainbow?
1,279 views / 1 likes - addedThe end of the rainbow may be the best place to raid a leprechaun stash, but it proves a strangely difficult destination to reach. Brainstuff explains why you can’t get there, and why there really isn’t even a a “there” there. Learn more at HowStuffWorks.
-
03:18
How Danish Licorice Is Made
350 views / 0 likes - addedLicorice is a candy made from the licorice root known for its salty taste and deep black color. It's a popular treat in Scandinavian countries. We visited the factory for Lakrids by Johan Blow in Copenhagen, where 330 pounds of licorice are churned out pe
-
Seeing Color
175 views / 0 likes - addedHow does our brain help us see color? Find out in this video! Learn how our color vision works as we follow a beam of sunlight bouncing off a beach ball. In this visual journey, well explore the physics of visible light, the structure of our eyes, and how
-
13:29
The bizarre flashing lights on a smartwatch
164 views / 0 likes - addedGet your first month of KiwiCo free: https://kiwico.com/stevemouldSmart watches use a flashing green light to measure your heart rate and a red and infarred light to measure your oxygen saturation. The way it works is really clever.Check out Andrew Steele
-
12:07
Why Are 96,000,000 Black Balls on This Reservoir?
578 views / 0 likes - addedI took a boat through 96 million black plastic balls on the Los Angeles reservoir to find out why they're there. The first time I heard about shade balls the claim was they reduce evaporation. But it turns out this isn't the reason they were introduced. H
-
01:35 Popular
How to Grow Potatoes in a Bucket
802 views / 0 likes - addedA fun way to learn about growing potatoes in a bucket! Video by Topic Simple (http://www.topicsimple.com) Music by David Newberry (http://davidnewberrymusic.com/) Need something explained? Get a video: http://topicsimple.com/get-a-video/ Growing Potatoes
-
05:03
Pepper's Ghost on Smartphone
436 views / 1 likes - addedPepper's ghost on a smartphone/mobile, including how to make it and demonstrations with Star Wars AT-AT Imperial Walkers and ghosts.This video was made possible in part by these Patreon supporters:Jonathan RiekeJames PaddenPrintable ScienceSupport Rimstar
-
04:05 Popular
Why Does Garlic Make Breath Smell Bad?
725 views / 0 likes - added→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
-
04:47
Why Daffodils Grow in the Same Place Every Year
216 views / 0 likes - addedSpring is almost here, and that means daffodils are blooming around the fort. But how do these flowers survive the long cold winters?----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you
-
00:46
Why do leaves change color? | SciShow Kids
111 views / 0 likes - addedHosted by: Jessi Knudsen Castaeda (she/her/they/them)Arwen Hubbard: WriterKyle Nackers: Fact CheckerAlex Billow: Script EditorMadison Lynn: VideographerStefan Chin: EditorJosef "Tuna" Metesh: Sound DesignerAimee Roberts: Art Director/PuppeteerSam Schultz:
-
12:00
Handmade holograms are really weird
171 views / 0 likes - addedThe first 100 people to use code SCIENCE at the link below willget 20% off of Incogni: https://incogni.com/scienceYou can make holograms just by etching lines into a shiny surface. All you need is a compass with two points (a divider). And to be able to g
-
04:33
What Really Causes Sunburns?
462 views / 0 likes - addedThe way the sun damages your skin is weirder than you ever thought. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Nature: Sunlight Damages DNA in the Dark http://w
-
02:29
Kilauea Volcano Eruption | A Perfect Planet | BBC Earth
662 views / 2 likes - addedVolcanos are certainly destructive, but without them, there would be no breathable atmosphere, oceans, land, or life.Subscribe: http://bit.ly/BBCEarthSub #PerfectPlanet #DavidAttenboroughWatch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Plan
-
07:04
How Did the $1700 Chocolates Taste? | How to Make Everything: Chocolate Bar
432 views / 0 likes - addedOur reactions to trying a variety of different chocolates we had in Mexico, as well as letting others try my $1700 chocolates. || In This Video || Our Camera Gear: - GH4: https://goo.gl/Kpgf9D - FS5: https://goo.gl/aPd428 || SUBSCRIBE || YouTube Channel:
-
01:40 Popular
24 Hours of Sun at the South Pole | Continent 7: Antarctica
814 views / 0 likes - addedMidnight sun occurs when the sun is visible for a full 24 hours. Join Antarctic scientists and the Continent 7 crew as they discuss the pros and cons of perpetual sunlight. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ NEW SERIES CONTINENT 7: ANTARCTICA PR
-
04:34 Popular
A day in the life of an ancient Egyptian doctor - Elizabeth Cox
992 views / 0 likes - addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-day-in-the-life-of-an-ancient-egyptian-doctor-elizabeth-cox It’s another sweltering morning in Memphis, Egypt. As the sunlight brightens the Nile, Pes
-
03:41
Why Are Glasses so Expensive? | How to Make Everything: Eyeglasses
541 views / 0 likes - addedAfter making my own pair of glasses from scratch, I totaled it's over all price and did some research into why exactly glasses cost as much as they do. || In This Video || Our Camera Gear: - GH4: https://goo.gl/Kpgf9D - FS5: https://goo.gl/aPd428 || SUBSC
-
02:56 Popular
Making Heat Engines - Christmas Lectures with George Porter
1,277 views / 0 likes - addedGeorge Porter shows how we can make heat engines by harnessing the power of sunlight, and what we can use them to do.Watch the full fifth lecture of the series: https://www.rigb.org/christmas-lectures/watch/1976/the-natural-history-of-a-sunbeam/making-lig
-
04:05 Popular
What If Humans Could Photosynthesize?
937 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions The sun shines a massive amount of energy onto the Earth’s surface every day. What if humans could take a cue from plants and use sunlight to make their own food? From chloroplasts to carbon dioxide, Reactions creates
Featured -
04:08
Solar-Powered Slugs
224 views / 1 likes - addedWe 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
-
03:33 Popular
Why No Polar Pineapples: Crash Course Kids #11.2
1,079 views / 0 likes - addedPlants are amazing. Really! Photosynthesis is an incredible thing. But it also means that some plants can't live everywhere. They need to get the right amount of sunlight for the right amount of time. In this episode of Crash Course Kids, Sabrina chats ab
-
13:11
Will The Universe Expand Forever? | Space Time | PBS Digital Studios
602 views / 0 likes - addedWill the Universe continue to expand outward or will it succumb to gravity and collapse upon itself? Find out in this episode of Space Time. Help us win a Webby Award by voting here: https://pv.webbyawards.com/2016/online-film-video/video-channels-and-net
Featured -
05:43
The Biggest Flower in the World!
270 views / 0 likes - addedSqueaks wants to know more about the biggest flower in the world! So Mister Brown teaches him all about this stinky, weird plant - called Rafflesia arnoldii!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.p
-
07:00 Popular
INSTAGRAM BROWNIES - NERDY NUMMIES
961 views / 7 likes - addedORDER BOOK: http://www.nerdynummiescookbook.com Today I made chocolate peanut butter Instagram Brownies! I really enjoy making nerdy themed goodies and decorating them. I'm not a pro, but I love baking as a hobby. Please let me know what kind of treat you
-
01:59
Why Is A Group Of Crows Called A “Murder”?
646 views / 0 likes - addedCollective nouns are a great way to have fun with language and nature. PLEASE SUPPORT US ON PATREON: https://www.patreon.com/MinuteEarth Thank you! ___________________________________________ Collective Noun: A noun that denotes a group of individuals. Te
-
10:56
How to Make a Microscope From Scratch
623 views / 1 likes - addedAfter learning how to correct my vision by making eyeglasses from scratch, now I want to learn how to use optics to extend my vision to see the invisible world with a microscope. Thank you to foldscope with their assistance in making this possible! Check
-
05:59
The History and Importance of Glass | How to Make Everything: Eyeglasses
438 views / 0 likes - addedBefore moving on to making a microscope and telescope, I asked Lewis Dartnell to help explains some of the history and importance of glass and why it's such a unique material. Check out Lewis's book "The Knowledge" here: https://goo.gl/jlN4aX || In This V
-
09:12
How a Fish Saved the Vikings
507 views / 0 likes - addedThe Vikings suffered many hardships living in the north of Europe: long, cold winters and importantly a lack of sunlight. Luckily, they had cod.Check out Vitamania: https://ve42.co/codWhen making a video about vitamins I thought the story would mainly be
-
12:12
Why Some of the Rainbow is Missing
34 views / 0 likes - addedWere on PATREON! Join the community: https://www.patreon.com/itsokaytobesmart More info and sources below Over 200 years ago, scientists were looking at sunlight through a prism when they noticed that part of the rainbow was missing. There were dark lines
-
04:51
The Art of Salami Making | How to Make Everything: Preservatives
544 views / 0 likes - addedTo learn the art of making good salami, I turn to the experts at Red Table Meat (http://redtablemeatco.com) to learn the process of making the fermented meat. || In This Video || Our Camera Gear: - GH4: https://goo.gl/Kpgf9D - FS5: https://goo.gl/aPd428 |
-
03:02
Why Is the Ocean Blue?
639 views / 1 likes - addedYou may have satisfied your inner five-year-old by learning why the sky is blue, but where does the ocean's color come from? Hosted by: Olivia Gordon ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Do
Featured -
10:26 Popular
Ecology - Rules for Living on Earth: Crash Course Biology #40
2,253 views / 0 likes - addedHank introduces us to ecology - the study of the rules of engagement for all of us earthlings - which seeks to explain why the world looks and acts the way it does. The world is crammed with things, both animate and not, that have been interacting with ea
Featured -
09:43 Popular
Exponent Rules Part 1 | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy
1,590 views / 0 likes - addedIntroduction to exponent rules Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/exponent-properties/e/exponent_rules?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the
-
11:47
How to Make a Year-Old Edible Sandwich
546 views / 0 likes - addedAfter having the sandwich I made from scratch before nearly rot on me, I explore several ways to preserve food items so I can make a sandwich that could potentially be safe to eat even after 1 year. || In This Video || Our Camera Gear: - GH4: https://goo.
-
02:52 Popular
What humans will look like in 1,000 years
1,046 views / 2 likes - addedThere 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
-
07:14 Popular
Can You Make an Edible Telescope? | How to Make Everything: Telescope
837 views / 0 likes - addedAfter my previous video on making lenses out of sugar glass, I wanted to take it one step further and see if I could make a completely edible telescope out of isomalt sugar substitute and chocolate. Also get to do a little arts and craft and prototype it
Featured -
06:01
Wynton at Harvard, Chapter 9: The Evolution of the Trap Drum Set
150 views / 0 likes - addedDelve into Wynton Marsalis's six-part Harvard University lecture series, covering a range of topics including jazz, what it means to be American, and the importance of cultural literacy and the arts in the liberal arts education. IX. The Evolution of the
-
07:21
Primitive Technology: Polynesian Arrowroot Flour
432 views / 0 likes - addedI gathered polynesian arrowroot, grated it, extracted and dried the starch and cooked it into gelatinous, pancake shaped food that tasted like rice noodles. Polynesian arrow root is a plant in the same family as yams but with a different growth habit. It
-
03:18
Why does your hair turn gray? – Speaking of Chemistry
687 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions It’s an inevitable side effect of longevity: your hair will turn gray. In this episode, Sophia Cai chats about the chemistry of your natural hair color, why it eventually turns white, and how scientists may be able to
-
05:40
This Is How I Became A Professional Baker
209 views / 0 likes - addedWhat does it look like to follow your dreams in the food industry? Follow the journey of Devonna Banks, owner of Butter Bakery, as she goes from passionate home baker to business owner.Check out Butter Bakery: Website: https://www.butterbakery.life/aboutI
-
08:05 Popular
Shrinking an Elephant to the Size of a Mouse
872 views / 1 likes - addedThanks a lot to Skillshare for supporting this channel. Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch: http://bit.l
-
11:28
Can You Pickle Anything? | How to Make Everything: Preservatives
438 views / 0 likes - addedHEY FANS! IF YOU LOVE OUR SERIES, CONSIDER NOMINATING US FOR A STREAMY AWARD! https://www.streamys.org/submissions/fan-nominations/ After learning the proper way to make pickles last time, I wanted to up the challenge and push the limits of what you can a
-
04:15
Making Perfect Pickles (That Won't Kill You) | How to Make Everything: Preservatives
446 views / 0 likes - addedSeveral years ago I made a sandwich from scratch, and one of the ingredients that made it less then perfect was the pickles. With the help of a professional pickle maker, I revisit the topic and learn what I did wrong, and why I'm lucky I didn't kill myse
-
04:42
Lightyear One - Worlds First Long Range Solar Powered Car
404 views / 0 likes - addedThis is the Lightyear One, the worlds first long range solar powered car.FEATURES Lightyear One is propelled by four independently driven wheels, so no energy is lost in transit from the engine to the wheel. The roof and hood are comprised of five square
-
02:54
Watching YouTube Isn’t Helping You Wind Down, It’s Ruining Your Sleep
480 views / 0 likes - addedYour circadian rhythm can be interrupted from the light emitted from your phone, but how? What is it doing to your brain? What Sleep Deprivation Does To Your Body - https://youtu.be/lfmy0d9oWt8 Read More: Snooze Alarm: Sufficient Sleep Improves Human Heal
-
06:53
Mining for Salt | How to Make Everything
620 views / 0 likes - addedWhile in Utah, I got a chance to explore many different sources of salt. First off from a mine! Thanks to Darryl Bosshardt and Redmond Inc. (http://redmondinc.com/) for providing us access to their salt mine. If interested, you can buy and try their salt
-
03:42
The Science Of Jet Lag... And How To Prevent It
553 views / 0 likes - addedWhat is jet lag? Can we cure it? And why is it a big problem for astronauts going to Mars? Kate dives into the science of circadian rhythms, and armed with the facts, sets out to find a cure. Subscribe for more science videos: http://bit.ly/RiSubscRibe Th
-
05:02
Winter Scavenger Hunt! | Winter is Alive! | SciShow Kids
261 views / 0 likes - addedTeachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Jessi and Squeaks go on a winter scavenger hunt outside, and learn about all kinds of cool winter science - like different types of ice, dormant p
-
08:59
The Nearsightedness Epidemic
616 views / 0 likes - addedWhile not the kind of epidemic you're used to hearing about, nearsightedness is becoming a major health issue in many places. Learn about how scientists are finding out the reasons behind the increase in myopia, and how sunlight might be an important comp
-
06:02
How to Acoustically Treat a Room for Audio Recording | HTME Practical
523 views / 0 likes - addedGet your own Acoustic Foam: AZ-HOW 10% Discount Code on All Products: https://arrowzoom.com/collections/pyramid Arrowzoom sent me a free sample of their product and I thought I'd enlist the composer we work with to learn a little more on the best way acou
-
01:51
Why Are Plane Windows Round?
547 views / 0 likes - addedWe often learn the most from our failures, this is particularly true for advancements in the field of engineering. Unfortunately for the engineers in the aviation industry, the prices to pay for failure are high. This will be a reoccurring theme in my vid
-
03:05 Popular
The World's Most Unavoidable Carcinogen
889 views / 0 likes - addedSubscribe! 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
-
03:31 Popular
These 10 Inventions Are Saving The Earth
1,533 views / 2 likes - added1. This bin collects garbage from the sea. Seabin has a pump that creates a flow of water. The garbage is caught in a bag, allowing water to flow out back to sea. 2. This machine crushes beer bottles into usable sand. 200 grams of powder form each bottle
Featured -
05:11 Popular
The wild world of carnivorous plants - Kenny Coogan
801 views / 0 likes - addedVenus fly traps, bladderworts and sundews, oh my! Learn about carnivorous plants and their predatory antics to lure, trap and digest prey. -- Around the world there are more than 600 plant species that supplement a regular diet of sunlight, water and soil
Featured -
03:56 Popular
Here's Why Your Skin Doesn't Rip Easily
792 views / 0 likes - addedOur skin is capable of some amazing things including being both stretchy and tear resistant. But why doesn't our skin tear? How Does Our Skin Turn Sunlight Into Vitamin D? - https://youtu.be/4VlXGA1FnSk Sign Up For The Seeker Newsletter Here - http://bit.
-
03:52
Can you solve the vampire hunter riddle? - Dan Finkel
617 views / 0 likes - addedYou’re a vampire hunter entering the enemy’s lair. Can you outsmart this tricky brainteaser and vanquish the vampires? -- You’ve stealthily descended into the darkness of a vampire cave, setting a sequence of mirrors as you go. When the sun reaches the ri
-
06:14
Inside The World's Largest Particle Accelerator
523 views / 0 likes - addedThe Large Hadron Collider is a 27 kilometer atom smasher! How does it work and what can it tell us about the make-up of our universe? A Rare Look Inside The Doomsday Seed Vault Deep In The Arctic - http://bit.ly/2babUEI Sign Up For The Seeker Newsletter H
-
03:58
Why The Shortest Day Of The Year Isn't The Coldest
196 views / 0 likes - addedWatch the new season of MinuteBody - and get access to both CuriosityStream and Nebula - at https://curiositystream.com/minuteearth.The way we experience seasons don't necessarily line up with how they're technically defined - here's why.LEARN MORE*******
-
16:53 Popular
Turning Corn into Candy Corn | How to Make Everything
772 views / 1 likes - addedEnter offer code "makeeverything" at Squarespace.com for 10% off your first purchase, or visit: http://squarespace.com/makeeverything I take a stab at trying to make one of my favorite processed fall candies: candy corn, starting from actual corn. Check o
-
13:50 Popular
How to Make a Telescope from Scratch
804 views / 0 likes - addedSign up for your free trial to The Great Courses Plus! http://ow.ly/8A0n30acnuX After making Eyeglasses and a Microscope from scratch, next I set my eyes to the skies and want to attempt a telescope from scratch! Thank you to Lewis Dartnell again for his
-
13:01
Can you turn BEANS into JELLYBEANS?
451 views / 0 likes - addedUsing some food chemistry, I extract all the ingredients to make jelly beans from regular beans, and attempt to make my own 100% bean jelly beans. || In This Video || Our Camera Gear: - GH4: https://goo.gl/Kpgf9D - FS5: https://goo.gl/aPd428 - Dracast Lig
-
05:47 Popular
How Plant Seeds Travel the World
1,148 views / 0 likes - addedAll plants start as seeds, and they can travel all over the world in lots of different ways. They might even hitch a ride on you!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you hav
-
03:19 Popular
Could A Plant Grow Inside You?
803 views / 2 likes - addedPlants can live in all kinds of environments...even inside the your body? Watch more: Could A Plant Could Grow Inside You? ►► https://www.youtube.com/watch?v=0Tg56IWJ4cE&list=PL8L0MzSk_V6IuSpsTXRsyq2-4r08OpbhO&index=8 Subscribe: https://bit.ly/SubLifeNogg
-
04:33
Dying For Science -- Thought Glass #12
693 views / 0 likes - addedThought Glass explores origins and behaviors while blending physical images with computer graphics. It is performed in one take. **** SOURCES AND LINKS **** Otto Lilienthal http://www.flyingmachines.org/lilthl.html http://www.lilienthal-museum.de/olma/eot
-
03:23 Popular
Why Do Deep Sea Creatures Look So Scary?
1,104 views / 2 likes - addedDeep 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
-
15:52 Popular
The Challenge of Fresh Food | How to Make Everything
804 views / 0 likes - addedTo bookend our series on preservatives, I wanted to learn more about the complex process that goes into making the fresh produce we eat everyday available and the challenge it is to keep shelves stocked with perishable foods year round. This also makes a
-
05:07
What Would We Eat on Mars?
255 views / 2 likes - addedSam the bat would love to visit Mars one day, but he's going to need more than a few sandwiches if he's going to stay for long.----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have
-
06:51
Why Different Soils Feel Different
298 views / 0 likes - addedSqueaks and Mister Brown do some experiments with soil, and learn all about why different soils feel different!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for J
-
06:11
India Could Be the First to Land on the Moons South Pole
368 views / 0 likes - addedThe Indian Space Research Organization's Chandrayaan-1 was the first to discover water on the moon, and with the Chandrayaan-2, they could be the first to explore the surface on the Moon's south pole. These future discoveries could reveal the evolution of
-
10:06
We Tried To Make Pizzas With Zero Waste
354 views / 0 likes - added"Good night, dough babies." Subscribe to Goodful's YouTube channel: https://www.youtube.com/channel/UCEMArgthHuEtX-04qL_8puQ Vegan cheese recipe inspired by Minimalist Baker https://minimalistbaker.com/how-to-make-vegan-parmesan-cheese/ Follow Rie @thedes
-
04:00 Popular
Can Nanotechnology Turn Windows Into Solar Panels?
774 views / 0 likes - addedSolar energy technology is becoming more efficient and more effective while also becoming invisible to the naked eye - here's how. Which Power Source Is More Efficient? - http://bit.ly/28LCSkh Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI
Featured -
11:51
DIY Loom + Electric Spinning Wheel - Printed Tee From Scratch
520 views / 0 likes - addedIn anticipation of the t-shirt I'm growing from scratch, I sought some outside help to custom build a couple tools I'll be needing: an electric spinning wheel and a loom. Download directions to build Annalise's custom loom here: http://bit.ly/DIYloomPDF |
-
00:55
New deep-sea sighting: The barreleye fish has a transparent head and tubular eyes
192 views / 0 likes - addedI spy with my barreleye, a new Fresh from the Deep! During a dive with our education and outreach partner, the Monterey Bay Aquarium, the team came across a rare treat: a barreleye fish (Macropinna microstoma). MBARI’s remotely operated vehicles hav
-
18:18 Popular
What Are the Chemicals In Our Bread | How to Make Everything
1,121 views / 1 likes - addedHAPPY NEW YEAR FROM HTME! WE HAVE A LOT PLANNED FOR 2018. But first, to wrap up our last episode in our Preservatives Series. Have you ever wondered what all those complicated ingredients are in your white bread? Are they dangerous and what are they actua
-
03:40
What is Botulism? | How to Make Everything
396 views / 0 likes - addedBotulism has come up in a couple of our last videos, so Brian took some time to explain what it is and how it could kill you. WIKIPEDIA https://en.wikipedia.org/wiki/Botulism How Not to Die of Botulism http://ow.ly/vVYs30crvFy The Most Common Sources of F
-
08:43
How Close Are We to Mining in Space?
439 views / 0 likes - addedAsteroids hold untold riches when it comes to untapped resources. We are getting closer to harvesting materials from these celestial objects, but how close are we to mining asteroids? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more How Close
-
05:10 Popular
No Human Has Ever Left Earth’s Atmosphere, Here's Why
1,307 views / 0 likes - addedNew observations of our atmosphere calculate that it extends far beyond what we thought, encompassing the moon! This means that we've actually never left Earth's atmosphere. Here's what else these observations can tell us. A Dead Satellite Is Unlocking Th
-
03:48
Why Its HARD To Bring A New Apple To Market
343 views / 2 likes - addedThanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Fruit trees are unpredictable and grow slowly, and consumer tastes are fickle, so successful new varieties of fruit are rare.Thanks also to our Patreon patrons htt
-
17:36
How to Make a Formal Suit from Scratch | HTME: Remix
649 views / 0 likes - addedIn a new remixed video, we revisit one of my earliest and most challenging projects to date: attempting to make a formal suit from scratch. For it I travel to Colorado for hemp, Texas for cotton, raise my own silkworms, sheer a sheep and alpaca, spin all
-
03:15 Popular
Webb Space Telescope Separation from Ariane 5
1,703 views / 1 likes - addedThis real-time video shows the separation of the James Webb Space Telescope from the Ariane 5 launch vehicle and the subsequent solar array deployment. Webb’s launch on an ESA-provided Ariane 5 rocket was performed by @arianespace on behalf of ESA f
Featured -
03:55
FIREFALL - A Waterfall That Looks on Fire at Sunset
265 views / 1 likes - addedFirefall is one of Yosemite National Parks most amazing spectacles.Around the second week of February, the setting sun hits Horsetail Falls at just the right angle, to illuminate the upper reaches of the waterfall, and when conditions are perfect, Horseta
-
10:29 Popular
Photosynthesis: The Biochemistry Behind How Plants Make Their Food
702 views / 1 likes - addedPlants, unlike most living things, produce their own food through a process called photosynthesis. Photosynthesis means 'making using light'. Plants use the energy from the sunlight to make food. The food matter comes from carbon dioxide present in the ai
-
05:42
Ugly History: The Spanish Inquisition - Kayla Wolf
245 views / 0 likes - addedDig into the era of the Spanish Inquisition, when the Catholic Church was charged with rooting out and punishing heresy.--In 1478, Pope Sixtus IV issued a decree authorizing the Catholic monarchs, Ferdinand and Isabella, to root out heresy in the Spanish
-
05:32
What Happens If Earth Loses Its Clouds?
357 views / 0 likes - addedClouds are essential to regulating Earth's temperature, but what happens if they disappear? Why a Half Degree Rise in Global Temperature Would Be Catastrophic - https://youtu.be/teZk3NLU_7M Read More: A World Without Clouds https://www.quantamagazine.org/
-
07:31
This Battery-Free Game Boy Will Last Forever
296 views / 1 likes - addedNobody likes a dead battery. So engineers developed a battery-free Game Boy that runs forever. Using energy harvested from the environment, this device could spark the next revolution in gaming.Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more
-
06:56
Thanks to Salad, We’re One Step Closer to Colonizing Space
535 views / 0 likes - addedAfter years of trial and error, NASA figured out how to successfully grow salad in space. So what does this breakthrough mean? Are we one step closer to colonizing other planets? NASA's Plan To Use A Giant Magnet To Make Mars Habitable https://youtu.be/5X
Featured -
22:30
Turning Sand and Rocks Into a CAMERA LENS
370 views / 0 likes - addedCheck out Mel Chemistry and get 25% off with discount code "CYANOTYPE": https://mel.sc/sJ6/ In the next step in my camera series, I take the clear glass and metal I've learned how to produce, and combine them to make a lens for my camera. Thank you to Jos
-
10:34
Primitive Technology: Round hut
501 views / 0 likes - addedI built a round hut using palm thatch and mud walls to replace the damaged A-frame hut built a few months ago. The A frame hut was damaged due to torrential rain and poor design elements considering the wet conditions. The thatch had rotted in the part of
-
04:15
See Sea Slugs Scour Seagrass by the Seashore | Deep Look
293 views / 0 likes - addedEelgrass sea hares may look like lazy, zebra-striped spoonfuls of jello, but these sea slugs are actually environmental heroes. Their voracious appetite for algae helps keep underwater meadow ecosystems in balancewhich is great news for sea otters. Deep L
-
06:32
Why aren't plants black?
580 views / 0 likes - addedWhy are plants green? Is there a reason plants evolved to be green, globally? What does it have to do with the color of the sunlight coming down through our atmosphere? http://physicsgirl.org/ http://twitter.com/thephysicsgirl http://facebook.com/thephysi
-
11:19
Why Jakarta is sinking
297 views / 0 likes - addedThe 400-year curse dragging Indonesia's capital into the sea.Subscribe to our channel! http://goo.gl/0bsAjOLike many coastal cities around the world, Jakarta is dealing with sea level rise. But Indonesia's biggest city also has a unique problem: Because o
>> View root sunlight web videos