Search Results: "ecology population and communities"

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11:53 Popular
Population Ecology: The Texas Mosquito Mystery - Crash Course Ecology #2

1,289 views / 1 likes - added 8 years ago

Population ecology is the study of groups within a species that interact mostly with each other, and it examines how they live together in one geographic area to understand why these populations are different in one time and place than they are in another
10:54 Popular
Human Population Growth - Crash Course Ecology #3

1,811 views / 0 likes - added 8 years ago

If being alive on Earth were a contest, humans would win it hands down. We're like the Michael Phelps of being alive, but with 250,000 times more gold medals. Today Hank is here to tell us the specifics of why and how human population growth has happened
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Conservation And Restoration Ecology: Crash Course Ecology #12

641 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
11:30 Popular
Community Ecology: Feel The Love - Crash Course Ecology #4

975 views / 0 likes - added 8 years ago

Interactions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly competitive, competition is pretty dangerous, so a lot of interac
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Community Ecology II: Predators - Crash Course Ecology #5

693 views / 0 likes - added 8 years ago

Hank gets to the more violent part of community ecology by describing predation and the many ways prey organisms have developed to avoid it. Like SciShow: http://www.facebook.com/scishow Follow SciShow: http://www.twitter.com/scishow TABLE OF CONTENTS Her
10:10 Popular
Ecosystem Ecology: Links In The Chain - Crash Course Ecology #7

1,235 views / 1 likes - added 8 years ago

Hank brings us to the next level of ecological study with ecosystem ecology, which looks at how energy, nutrients, and materials are getting shuffled around within an ecosystem (a collection of living and nonliving things interacting in a specific place),
10:26 Popular
Ecology - Rules for Living on Earth: Crash Course Biology #40

2,262 views / 0 likes - added 9 years ago

Hank 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
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12:51 Popular
Population, Sustainability, and Malthus: Crash Course World History 215

1,144 views / 0 likes - added 9 years ago

In which John Green teaches you about population. So, how many people can reasonably live on the Earth? Thomas Malthus got it totally wrong in the 19th century, but for some reason, he keeps coming up when we talk about population. In 1800, the human popu
10:02 Popular
Ecological Succession: Change Is Good - Crash Course Ecology #6

1,995 views / 0 likes - added 8 years ago

In the world of ecology, the only constant is change - but change can be good. Today Hank explains ecological succession and how ecological communities change over time to become beautiful, biodiverse mosaics. Like Crash Course on Facebook! http://www.fac
05:02 Popular
Population Pyramids: Powerful Predictors Of The Future - Kim Preshoff

940 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/population-pyramids-powerful-predictors-of-the-future-kim-preshoff Population statistics are like crystal balls -- when examined closely, they can help predict a country's future (and give important clues about
06:25
Human Population Through Time

502 views / 0 likes - added 5 years ago

It took 200,000 years for our human population to reach 1 billion—and only 200 years to reach 7 billion. But growth has begun slowing, as women have fewer babies on average. When will our global population peak? And how can we minimize our impact on
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Changes in Income, Population, or Preferences

658 views / 0 likes - added 9 years ago

How demand can be effected by changes in income, population or preferences More free lessons at: http://www.khanacademy.org/video?v=do1HDIdfQkU
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Statistics: Variance of a Population

477 views / 0 likes - added 9 years ago

Variance of a population. More free lessons at: http://www.khanacademy.org/video?v=6JFzI1DDyyk
10:47 Popular
Comparing Population Proportions 1

733 views / 0 likes - added 9 years ago

Comparing Population Proportions 1 More free lessons at: http://www.khanacademy.org/video?v=a1Ye5RcWOqg
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Comparing Population Proportions 2

674 views / 0 likes - added 9 years ago

Comparing Population Proportions 2 More free lessons at: http://www.khanacademy.org/video?v=MNbat1lrJW4
06:42
Statistics: Sample vs. Population Mean

497 views / 0 likes - added 9 years ago

The difference between the mean of a sample and the mean of a population.
08:13
Thomas Malthus and Population Growth

688 views / 1 likes - added 9 years ago

Thomas Malthus's views on population. Malthusian limits. More free lessons at: http://www.khanacademy.org/video?v=r1ywppAJ1xs
16:13 Popular
Hypothesis Test Comparing Population Proportions

731 views / 0 likes - added 9 years ago

Hypothesis Test Comparing Population Proportions More free lessons at: http://www.khanacademy.org/video?v=dvSa_tx04hw
13:00 Popular
Land Productivity Limiting Human Population

780 views / 0 likes - added 9 years ago

Thinking about how we get Calories from the land limits human population densities More free lessons at: http://www.khanacademy.org/video?v=xM8szz4VB28
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How Coastal Communities Are Already Retreating from Rising Seas

457 views / 0 likes - added 5 years ago

When it comes to the unsustainable development of the American coastline, New Jersey owns the honor of being the first and worst. But one town in the state is experimenting with moving a cluster of people out of harm’s way and turning the newly open land
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These Chinese Fishing Communities Raise Their Own Fish

451 views / 0 likes - added 5 years ago

Xinjiang, a harbor town in Hainan province, has been a major fish exporter going back generations. The amazing thing is that most of its output comes from 'fish farms' - built right there in the open water.From the Series: China From Above: The Future is
11:05 Popular
Population Genetics: When Darwin Met Mendel - Crash Course Biology #18

940 views / 0 likes - added 9 years ago

Hank talks about population genetics, which helps to explain the evolution of populations over time by combing the principles of Mendel and Darwin, and by means of the Hardy-Weinberg equation. Crash Course Biology is now available on DVD! http://dft.ba/-8
09:22 Popular
Pollution: Crash Course Ecology #11

1,010 views / 0 likes - added 8 years ago

Hank talks about the last major way humans are impacting the environment in this penultimate episode of Crash Course Ecology. Pollution takes many forms - from the simplest piece of litter to the more complex endocrine distruptors - and ultimately, humans
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Ecology: Crash Course History of Science #38

346 views / 0 likes - added 4 years ago

Weve explored the origins of modern biology, the earth sciences, and even the sciences of outer space. Now its time to put these disciplines together. It's Ecology time!!!***Crash Course is on Patreon! You can support us directly by signing up at http://w
05:44
The Mayor of a Ghost Town (Population: 1)

653 views / 0 likes - added 5 years ago

Welcome to Ballarat, California, population one. Located in the heart of the unforgiving Death Valley, the former mining supply town has been abandoned for nearly 100 years. Were it not for Rock Novak, the town’s only resident, Ballarat would belong to th
08:22 Popular
Defusing the Population Bomb

763 views / 1 likes - added 6 years ago

Thank you to Bill and Melinda Gates for supporting PBS Digital Studios. If you’d like to take a look at the 2018 Annual Letter, you can check it out here http://b-gat.es/2Cfph0j ↓↓↓ More info and sources below ↓↓↓ Don’t miss our next video! SUBSCRIBE! ►►
13:37 Popular
The History Of Life On Earth - Crash Course Ecology #1

1,253 views / 0 likes - added 8 years ago

With a solid understanding of biology on the small scale under our belts, it's time for the long view - for the next twelve weeks, we'll be learning how the living things that we've studied interact with and influence each other and their environments. Li
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10:38 Popular
5 Human Impacts On The Environment: Crash Course Ecology #10

1,583 views / 1 likes - added 8 years ago

Hank gives the run down on the top five ways humans are negatively impacting the environment and having detrimental effects on the valuable ecosystem services which a healthy biosphere provides. Like Crash Course? http://www.facebook.com/YouTubeCrashCours
10:04 Popular
The Hydrologic And Carbon Cycles: Always Recycle! - Crash Course Ecology #8

1,280 views / 0 likes - added 8 years ago

Hank introduces us to biogeochemical cycles by describing his two favorites: carbon and water. The hydrologic cycle describes how water moves on, above, and below the surface of the Earth, driven by energy supplied by the sun and wind. The carbon cycle do
24:29 Popular
PIG POPULATION - DOGCRAFT (EP.184)

949 views / 6 likes - added 8 years ago

In the aftermath of Butch's terror, we have a lot of pigs hanging around Dogcraft now. Episode 185 will be out on Wednesday. SUBSCRIBE: http://bit.ly/1nhrJK5 TWITTER: http://www.twitter.com/stacysays VLOGGING: http://www.youtube.com/stacyvlogs MERCH: http
09:22 Popular
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9

1,915 views / 1 likes - added 8 years ago

Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles. Like Crash Course! http://www.facebook.com/YouTubeCrashCourse Follow Cras
02:57
When Trees Go Nuts

472 views / 0 likes - added 6 years ago

Please support us through Patreon! https://www.patreon.com/minuteearth Or, click the "Sponsor" button to support us through YouTube itself. Thank you! Every once in a while, all the oaks or spruces or other plants in a region suddenly produce a tremendous
How trees inspired a new way to dispose of human waste

155 views / 0 likes - added 2 years ago

change:WATER Labs (cWL) has developed a new way to dispose of human waste - by evaporating out the water! This technology emerged from work done for NASA on wastewater recycling on the International Space Station, and is now being deployed in off-grid rur
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Relocating A 3-ton Rhino In Nepal (360 Video)

679 views / 0 likes - added 7 years ago

Nepal was once home to thousands of Greater One-Horned Rhinos, but poaching decimated the population. Our team provided support to WWF to translocate five rhinos in Nepal and our cameras captured the story as they were moved more than 250 miles to their n
03:29
After Disaster Strikes, Robots to the Rescue

643 views / 0 likes - added 5 years ago

When a natural disaster strikes, it’s engineer Robin Murphy to the rescue. Or rather, it’s Robin and her army of robots. As the director of Texas A&M’s Center for Robot-Assisted Search and Rescue, she’s one of the leading pioneers in using robots to help
04:29
The Problem With Life Expectancy

200 views / 0 likes - added 3 years ago

Go to https://bit.ly/noom_minuteearth and take your free 30-second quiz! Thank you #noom for sponsoring todays video!In order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about
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A Disease's Guide to World Domination

451 views / 0 likes - added 5 years ago

Get 3 weeks of free access to CuriosityStream by visiting http://curiositystream.com/minute and using the promo code "minute" There's something surprising that helps determine how damaging a disease is: distance. Thanks also to our Patreon patrons https:/
01:21
Slime Houses of Pinky-Size Plankton Cycle Carbon

535 views / 0 likes - added 7 years ago

This tiny larvacean blows up a mucus balloon up to a meter across. It pumps water through feeding structures to concentrate food particles, and may be an important player in oceanic carbon cycling. Subscribe to our channel: https://youtube.com/SciAmerican
12:17
Statistics: Alternate Variance Formulas

515 views / 0 likes - added 9 years ago

Playing with the formula for variance of a population. More free lessons at: http://www.khanacademy.org/video?v=sRVGcYGjUk8
14:57
Hardy-Weinberg Principle

526 views / 0 likes - added 9 years ago

Understanding allele and genotype frequency in population in Hardy-Weinberg Equilibrium.
10:54 Popular
Animal Behavior - CrashCourse Biology #25

1,148 views / 0 likes - added 9 years ago

Hank and his cat Cameo help teach us about animal behavior and how we can discover why animals do the things they do. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like Crash Course on Facebook: http://www.facebook.com/youtubecrashcour
05:04
12 Year Old Terrarium - Life Inside a closed jar, Over a decade in isolation

371 views / 0 likes - added 3 years ago

In this video we take a look at the terrarium my brother made during his childhood. This terrarium was made between 2007 - 2008. This makes the terrarium at least 12 years old. Inside there is a variety of organisms. All of which have persisted within the
17:39
Introduction to Evolution and Natural Selection

542 views / 0 likes - added 9 years ago

Introduction to evolution, variation in a population and natural selection More free lessons at: http://www.khanacademy.org/video?v=GcjgWov7mTM
05:33
Why measles is back in the US

364 views / 0 likes - added 5 years ago

Almost all US states allow parents to opt their children out of vaccinations. This video is presented by Skillshare. Click here to get your first two months of Skillshare for free: https://skl.sh/vox2 Join the Video Lab! http://bit.ly/video-lab Measles is
07:58
Why Do More Species Live Near the Equator?

578 views / 0 likes - added 7 years ago

Go to http://Raceforretirement.com and see how the action gap affects you. Follow all of our Peru adventures on this playlist: http://bit.ly/SmartPeru ↓ More info and sources below ↓ Special thanks to Rainforest Expeditions for hosting us! Visit http://ww
54:25
How the Tyrannosaurs Ruled the World – with David Hone

509 views / 0 likes - added 6 years ago

How did the Tyrannosaurus Rex and it's kind come to dominate their prehistoric world? Palaeontologist Dr David Hone explores the evolution, ecology and behaviour of these amazing dinosaurs, and explains what Jurassic Park got wrong. Watch the Q&A here: ht
05:07 Popular
Why Are Some People Left-handed? - Daniel M. Abrams

920 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/why-are-some-people-left-handed-daniel-m-abrams Today, about one-tenth of the world's population are southpaws. Why are such a small proportion...
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04:01
The Plankton Paradox

195 views / 0 likes - added 2 years ago

Start building your ideal daily routine The first 100 people who click on the link will get 25% OFF Fabulous Premium https://thefab.co/minuteearth2The competitive exclusion principle predicts that there would just be a few species of plankton, but instead
15:03
Margin of Error 1

647 views / 0 likes - added 9 years ago

Finding the 95% confidence interval for the proportion of a population voting for a candidate. More free lessons at: http://www.khanacademy.org/video?v=OwPSuHXmiPw
10:05
Margin of Error 2

560 views / 0 likes - added 9 years ago

Finding the 95% confidence interval for the proportion of a population voting for a candidate. More free lessons at: http://www.khanacademy.org/video?v=YclQE2XtaLw
05:23 Popular
Why Overpopulation Isnt the Problem You Think It Is

898 views / 0 likes - added 3 years ago

Around 390,000 new humans are born every day. So, on a planet with dwindling resources and an increasing strain on natural systems is curbing our booming population the key to solving our environmental woes? Subscribe to Seeker! http://bit.ly/subscribesee
11:18
Statistics: Sample Variance

494 views / 0 likes - added 9 years ago

Using the variance of a sample to estimate the variance of a population More free lessons at: http://www.khanacademy.org/video?v=Qf3RMGXR-h8
01:47
Aerial Fish Dropping by Plane

652 views / 1 likes - added 5 years ago

The Utah wildlife department drops about 1,000 fish into lakes from airplanes to restock their population (happens near end of clip). Thankfully, 95% of the fish survive the drop.
02:43
Rising sea levels could displace millions of Americans by 2100

632 views / 1 likes - added 7 years ago

A recent study published in Nature Climate Change projects that over 4 million residents of the continental US could be affected if sea levels rise 3 feet by the end of the century. The researchers calculated the number of at-risk residents by looking at
02:43
How Bamboo Bikes Are Helping This Community

621 views / 0 likes - added 5 years ago

In Ghana, there is an abundance of bamboo. So much so, that one company devised an unusual means of transportation: bamboo bikes. Crafting bamboo into bike frames, Boomers has made thousands of the sustainable bikes. Once finished, the bikes are said to b
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The problem with the U.S. bail system - Camilo Ramirez

269 views / 0 likes - added 3 years ago

Explore the U.S. bail systems reliance on cash bail and how it disproportionately hurts people in low-income communities and communities of color.--Since 2000, the annual number of people convicted of crimes in the United States has stayed steady, but the
02:44
Why Las Vegas's Landscape Is So Lush and Green

612 views / 0 likes - added 6 years ago

One of the most important byproducts of the Hoover Dam is an artificial body of water known as Lake Mead. Its presence has helped the population of Clark County grow sevenfold since 1970. From the Series: Aerial Cities: Las Vegas http://bit.ly/2HVJ4F7
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Where to put the next billion people

653 views / 0 likes - added 7 years ago

The world's population is set to increase by one billion by 2030. In this Nature Video, we take a look at where on Earth they are all going to live. Read more here: http://www.nature.com/news/where-to-put-the-next-billion-people-1.20669
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The Big History of Civilizations | The Great Courses

637 views / 0 likes - added 7 years ago

https://www.thegreatcoursesplus.com/ What makes the Big History approach so unique? Whereas a traditional survey might take you through the major events of a period and introduce you to key dates and people (the “kings and battles” approach), Big History
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How Recycled Plastic Bottles Are Building Homes

615 views / 0 likes - added 5 years ago

Conceptos Plásticos is the union of two passions—helping the environment and creating products that can benefit vulnerable populations. With almost 600 tons of plastic waste being thrown away in a landfill each day in Bogotá, Colombia, Oscar Mendez knew t
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The Circle Visible From Space

449 views / 0 likes - added 5 years ago

Mount Taranaki, on the North Island of New Zealand, is a large-scale circle that's visible from space: a stratovolcano with six miles of forest around it. But that didn't happen naturally. Oh, and there's a good chance that, in the next fifty years or so,
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National Foods We Got Wrong

111 views / 0 likes - added 1 year ago

Weird History Food is uncovering the unlikely origin of some of your favorite meals. Food is an essential part of culture. As communities, states, and nations form their identities, food becomes part of how they see themselves and shapes the perceptions o
05:44
Slow motion tongues offer a snapshot of evolution

94 views / 0 likes - added 11 months ago

Read the article: https://www.science.org/content/article/how-tongue-shaped-life-on-earthAn early interest in feeding ecology led evolutionary biologist Kurt Scwhenk to study the tongues of lizards. Like Darwins finches, the various forms and functions of
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We've Got Ants In Our Plants!

638 views / 1 likes - added 7 years ago

What is this? A forest for ANTS?! Deep Look: https://youtu.be/fguo3HvWjb0 Tweet this video ⇒ http://bit.ly/OKTBSplAnts Share on FB ⇒ http://bit.ly/OKTBSplAntsFB ↓ More info and sources below ↓ Want to wear your love for science? We’ve got merch: http://df
08:53 Popular
What is Evolution?

1,971 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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Why are coral reefs turning white?

303 views / 0 likes - added 3 years ago

Coral reefs are home to an abundance of wildlife and help protect coastal communities against floods and storms. Their bright vibrant colors come from algae living in coral. But rising ocean temperatures stress out coral and cause them to expel the tiny o
02:12
Sanitation showcase

489 views / 0 likes - added 5 years ago

Bill Gates will visit Beijing, China for the Reinvented Toilet Expo, where some of the most high-tech toilets in the world will be on display. These toilets aren’t just fascinating gadgets – they have the potential to save millions of lives. More than hal
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The Most Important Job In The World

117 views / 0 likes - added 1 year ago

The most important person in town was the Baker. Men and women in communities who worked everyday to feed their families depended on him. Without bread, people would go hungry, even homeless; there would be civil unrest, riots in the streets. Can you beli
04:23
Aliens: Are We Looking In The Wrong Place?

603 views / 0 likes - added 8 years ago

Big Alien Theory explanation website - http://www.thebigalientheory.com/ Thanks to everyone who supports MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon supporters here: http://www.minutephysics.com/supporters.html Music by
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Largest Known Marine Stingray Study | National Geographic

626 views / 0 likes - added 4 years ago

Due to the elusive nature of these fish, very little is known about their ecology and behavior. Subscribe: http://bit.ly/NatGeoSubscribe#NationalGeographic #Stingrays #OceansAbout National Geographic:National Geographic is the world's premium destination
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Rise Of The Mesopredator

504 views / 0 likes - added 5 years ago

Try Dashlane for free: http://bit.ly/minutedash. Use promo code "minuteearth" for 10% off Dashlane Premium. To see song lyrics, click "CC" on the video or, for an annotated version, click here: https://genius.com/14774391 Thanks to humans, old school apex
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The Fascinating Life of Deep Sea Cold Seeps

271 views / 1 likes - added 3 years ago

Cold Seeps in the Deep Sea Explained. The deep sea floor is a barren realm. Life on the abyssal plain exists in a constant struggle to survive against the extreme pressure, darkness, and the scraps of food that drift down from shallower waters. But in som
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Thailands Homemade Rocket Festival

111 views / 0 likes - added 9 months ago

Have you heard of the rocket festival? We traveled to Ubon Ratchathani in Northeast Thailand to explore the fascinating culture, customs and traditions of the Isan people that is at the heart of this rocket competition also known as "Bun Bang Fai". This i
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TIL: We Have Lost 50% Of Wildlife Since 1970

636 views / 1 likes - added 8 years ago

In less than two generations, population sizes of vertebrate species have dropped by more than 50 percent. According to 2014’s Living Planet Report, this means we have lost over half of our birds, amphibians, reptiles, fish, and mammals. The situation is
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08:54
MMORPGs - Crash Course Games #12

614 views / 0 likes - added 7 years ago

So we ended the last episode with casual gaming and a more connected gaming community, but these connected communities started much before smartphones and Facebook. Today, we’re going to talk about MMORPGs - or Massively Multiplayer Online Role Playing Ga
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There's a growing threat in the mountains thanks to climate change: glacial lake outburst floods

414 views / 1 likes - added 4 years ago

As the climate changes and glaciers melt, a lesser-known threat lurks in alpine areas: glacial lake outburst floods. These events happen rapidly, releasing huge amounts of water with little or no warning. Unsuspecting communities lying in the flood path c
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Part 1: How Does New Genetic Information Evolve? Point Mutations

931 views / 0 likes - added 5 years ago

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly This film is the first of a two part series on the evolution of new genetic information. Here we focus on Point Mutations - the simplest natural mechanisms known to increase the gene
02:55 Popular
Where Do Galaxies Come From?

833 views / 1 likes - added 7 years ago

Thanks to the Space Telescope Science Institute (STScI) and NASA’s James Webb Space Telescope for supporting this video! In particular, thanks to Dan Coe of STScI for taking the time to chat with me about what we do and don’t know about baby galaxies and
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Welcome to the Global Girls Alliance

627 views / 1 likes - added 5 years ago

Right now, more than 98 million adolescent girls around the world are not in school. We all have a responsibility to change that. On International Day of the Girl, the Obama Foundation launched the Global Girls Alliance—a program which seeks to empo
01:36 Popular
Are you smart enough to solve this simple brain teaser?

772 views / 0 likes - added 7 years ago

This simple brain teaser is not so easy. A virus is doubling every singe day. On the 67th day the virus has reached its max population. When will the virus reach half of its max population. My name is Chris and my passion is to teach math. Learning should
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What If Everyone on Earth Lived in One City?

355 views / 0 likes - added 5 years ago

55% of the worlds population live in cities. By 2050, thatll be two thirds of the worlds population.So what does that mean? Can we accomodate this trend? Should we?What are the pros and cons of urban density? And how bad can it get?Transcript and sources:
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Why Do India And China Have So Many People?

778 views / 1 likes - added 6 years ago

Please subscribe! http://goo.gl/EpIDGd And support us on Patreon: https://www.patreon.com/MinuteEarth India and China have so many people today because they’re good for farming and big, but they’ve always been that way, so they’ve actually had a huge prop
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03:46 Popular
You are your microbes - Jessica Green and Karen Guillemin

1,337 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/you-are-your-microbes-jessica-green-and-karen-guillemin From the microbes in our stomachs to the ones on our teeth, we are homes to millions of unique and diverse communities which help our bodies function. Jess
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08:46
Can Supercrops Feed 10 BILLION People?

425 views / 0 likes - added 4 years ago

Thanks to Bill and Melinda Gates for sponsoring today's video. Check out their Annual Letter here: http://www.inflcr.co/SH1jPWere on PATREON now! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below If you tried to sum u
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BE YOU: KIDZ BOP Celebrates PRIDE Month! [30 Minutes]

242 views / 1 likes - added 1 year ago

Be who you are! Be proud to be yourself! There is NO ONE else like YOU! KIDZ BOP celebrates the LGBTQ+ families and communities, all month long & year-round! Check out #KIDZBOPSuperPOP here: https://link.kidzbop.com/SuperPOP Listen to more KIDZ BOP: https
03:47 Popular
The Case Of The Vanishing Honeybees - Emma Bryce

753 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-case-of-the-vanishing-honeybees-emma-bryce In the past decade, the US honeybee population has been decreasing at an alarming and unprecedented rate. While this is obviously bad news for honeypots everywhere,
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04:34
How to Explore Otherwordly Oceans

509 views / 0 likes - added 6 years ago

As NASA continues exploring other worlds across the solar system, tools deep ocean biologists use to study communities of bacteria on the sea floor could come in handy. This short film dives into a new observatory called ABISS, which can transmit video an
03:02
512 Year Old Greenland Shark. Oldest Shark in the World.

649 views / 4 likes - added 4 years ago

Researchers have found an ancient shark in the North Atlantic, believed to be 512 years old, which could be the oldest living vertebrate in the world. This particular shark, was measured at 18 feet in length and weighed over a tonne. By measuring the size
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Westward Wings | A NATURE Short Film

176 views / 0 likes - added 1 year ago

Follow researcher Maggie Hirschauer as she strives to learn more about the monarch butterfly population in western Montana.Please LIKE and SUBSCRIBE if you enjoyed it! **More info & videos below** ---------------For full NATURE episodes, check out http://
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Are We Too Late?

115 views / 0 likes - added 1 year ago

Overpopulation! Is it really a big problem? Will we run out of room?https://www.youtube.com/watch?v=LgEiYbIJVOY - Watch this cool VitaDAO video we made!Support VitaDAO AND Life Noggin: https://www.vitadao.com/Check out Lifespan now: https://www.lifespan.i
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The 1751 Machine that Made Everything

141 views / 0 likes - added 1 year ago

Please support me on Patreon https://www.patreon.com/machinethinking If you had to pick one machine that triggered the biggest explosion of wealth in our history, which would you pick? Let me know in the comments if you agree with my choice! http://machin
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Save our Water WWF PSA Campaign

246 views / 0 likes - added 3 years ago

All life needs water. It is the worlds most precious resource, fueling everything from the food you eat, to the cotton you wear, to the energy you depend upon every day. Its also threatened. Climate change, population growth and changing consumption patte
How to make electricity for your neighbours - People fixing the world, BBC World Service

150 views / 0 likes - added 2 years ago

Like many rural communities in Kenya, until recently the village where John Magiro lives had no connection to the national power supply.Subscribe - https://www.youtube.com/bbcworldserviceRunning cables from the nearest large settlement was expensive - and
04:34 Popular
Can Bacteria On Earth Help Us Find Alien Life?

1,337 views / 6 likes - added 8 years ago

Researchers have found organisms that are able to survive the most extreme conditions on earth. What can this tell us about life in space? Don't miss Telescope, premiering Feb. 20 at 9/8c on Discovery! Sign Up For The TestTube Newsletter Here ►►►►http://b
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05:11
The Microbial Jungles All Over The Place (and You) - Scott Chimileski And Roberto Kolter

689 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-microbial-jungles-all-over-the-place-and-you-scott-chimileski-and-roberto-kolter As we walk through our daily environments, we’re surrounded by exotic creatures that are too small to see with the naked eye.
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03:28
Wolves: Can't Live With 'Em, Can't Live Without 'Em

640 views / 2 likes - added 4 years ago

Humans dont have a great track record of coexisting with top predators, and wolves are no exception. By the early 1900s, wolves were nearly extinct in all of Western Europe as a result of government programs that rewarded people for killing them. While th
07:43
Overpopulation & Africa

512 views / 0 likes - added 4 years ago

Sources and further reading:https://sites.google.com/view/sourcesoverpopulationandafricaFor most of our history, the human population grew slowly. Until new discoveries brought us more food and made us live longer. In just a hundred years the human popula
03:27 Popular
What is 'New Car Smell?'

701 views / 0 likes - added 7 years ago

Ben explains just what it is you're smelling when you get inside a new car. Ecology Center Guide: http://www.ecocenter.org/sites/default/files/2012_Cars.pdf Learn more at HowStuffWorks.com: http://auto.howstuffworks.com/under-the-hood/auto-manufacturing/w
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04:37 Popular
Why do people get so anxious about math? - Orly Rubinsten

1,514 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-people-get-so-anxious-about-math-orly-rubinsten Have you ever sat down to take a math test and immediately felt your heart beat faster and your palms start to sweat? This is called math anxiety, and if it
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01:01
Atomic Tourism

474 views / 0 likes - added 7 years ago

Read More: http://www.ripleys.com/weird-news/atomic-tourism/ In the 1950s, tourists headed to the city of lights to see the biggest light of them all: a nuclear detonation. The cities economy and population exploded with the bombs in spite of the fears of
05:16 Popular
What Percentage Of Your Brain Do You Use? - Richard E. Cytowic

782 views / 0 likes - added 8 years ago

http://ed.ted.com/lessons/what-percentage-of-your-brain-do-you-use-richard-e-cytowic Two thirds of the population believes a myth that has been propagated for over a century: that we use only 10% of our brains. Hardly! Our neuron-dense brains have evolved
01:53
Weird and Wonderful: Some worms like it hot

153 views / 1 likes - added 1 year ago

Pompeii worms are enigmatic animals that are only found on the surface of active hydrothermal chimneys. Their name refers to the ancient Roman city of Pompeii that was destroyed by ash raining down from an eruption of the large volcano Mount Vesuvius just
03:02
How Aristocracies Rule

440 views / 0 likes - added 5 years ago

The American fairytale is far from enchanted. Power and wealth are concentrated in an anxious aristocracy, comprised of 10% of the population, that reigns by dividing the lower classes and pitting them against each other so that the poor turn against the
04:13 Popular
The Past, Present And Future Of The Bubonic Plague - Sharon N. DeWitte

766 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-past-present-and-future-of-the-bubonic-plague-sharon-n-dewitte The bubonic plague, which killed around 1/5 of the world’s population in the 14th century, is still around today -- but it now claims only a few
03:20 Popular
How Do Blood Transfusions Work?

836 views / 0 likes - added 8 years ago

How do we transfer blood from one person to another and when did we start doing this? Why Do We Have Blood? ►►►► http://bit.ly/1Mbk6CR Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: A Short History of Blood Transfusion http
04:32
What Is The Science Behind Polls?

432 views / 0 likes - added 7 years ago

Why shouldn't we always trust polls? Trace tackles this question here. Are We The Only Species That Votes? - https://youtu.be/-XOis9RTROs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: The National Council on Public Polls (NCPP)
03:48
Super Strong Dragonflies!

575 views / 1 likes - added 6 years ago

Dragonflies are totally awesome! Join Jessi and Squeaks as they learn about these really large and really cool insects! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---------- Lo
04:59 Popular
How Do Solar Panels Work? - Richard Komp

1,900 views / 3 likes - added 8 years ago

View full lesson: https://ed.ted.com/lessons/how-do-solar-panels-work-richard-komp The Earth intercepts a lot of solar power: 173,000 terawatts. That’s 10,000 times more power than the planet’s population uses. So is it possible that one day the world cou
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04:41
What happens to our bodies after we die? - Farnaz Khatibi Jafari

685 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-to-our-bodies-after-we-die-farnaz-khatibi-jafari Since the dawn of humanity, an estimated 100.8 billion people have lived and died, a number that increases by about 0.8% of the world’s population ea
00:59
Yuck! How birds share knowledge of disgusting foods—and help insects evolve

497 views / 0 likes - added 6 years ago

Study shows how some bugs develop their warning colors. Learn more: http://scim.ag/2CF1Z4L Read the paper ($): https://www.nature.com/articles/s41559-017-0418-x Credits: producer/script Sarah Crespi story by Virginia Morell citation and research footage R
03:28 Popular
Cat domestication: From farms to sofas

1,096 views / 0 likes - added 6 years ago

Years before they conquered the Internet, cats colonized our sofas. But they haven’t spent the last ten thousand years just snoozing. A new study reveals that tamed cats swept through Eurasia and Africa carried by early farmers, ancient mariners and even
05:06 Popular
Is There A Disease That Makes Us Love Cats? - Jaap De Roode

1,296 views / 4 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/is-there-a-disease-that-makes-us-love-cats-jaap-de-roode Today, about a third of the world’s population is infected with a strange disease called toxoplasmosis — and most of them never even know it. And while th
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03:01
Stanford researchers create "Shazam" for mosquitoes

606 views / 1 likes - added 6 years ago

A simple recording of a mosquito’s buzz on a cell phone could contribute to a global-scale mosquito tracking map of unprecedented detail. The Prakash Labat Stanford, led by Manu Prakash, assistant professor of bioengineering, is looking for citizen scient
The word Indigenous - explained l CBC Kids News

247 views / 0 likes - added 2 years ago

Indigenous people are the first people to live in a place. In Canada, Indigenous people belong to a number of different communities or nations. CBC Kids Newss Sid and Ruby explain.CBC Kids News is a website for kids, covering the information you want to k
13:41
Future Food Menu of 2050

646 views / 1 likes - added 4 years ago

Experts say your food could look very different by the year 2050 as the worlds population skyrockets. Lets find out about the future food menu of 2050!Suggest a topic here to be turned into a video: http://bit.ly/2kwqhuhSubscribe for more! https://goo.gl/
05:27
The city built by runaways - Marc Adam Hertzman & Flavio dos Santos Gomes

137 views / 0 likes - added 1 year ago

Get to know the story of Palmares, an autonomous settlement founded by people escaping slavery in Brazil in the 1600s.--In the 1600s, an expansive autonomous settlement called Palmares reached its height in Brazil. It was founded and led by people escapin
15:42
What Wedding Dresses Around the World Look Like

367 views / 0 likes - added 3 years ago

You are cordially invited to the wedding dress episode of Around the World. Great Big Story senior producer Beryl Shereshewsky talks to seven dressmakers in seven countries to learn about the special dresses they make for brides in their communities. The
03:10 Popular
The Mystery Of Motion Sickness - Rose Eveleth

1,127 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-mystery-of-motion-sickness-rose-eveleth Although one third of the population suffers from motion sickness, scientists aren't exactly sure what causes it. Like the common cold, it's a seemingly simple problem
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04:23
The Awesome Bug That Lives on Frozen Volcanos

364 views / 0 likes - added 5 years ago

In the frozen mini volcanoes on Mauna Kea there lives a scavenger-predator that prefers its meals delivered.Thank you to Dr. Jesse Eiben for information on Wekiu bug ecology and evolution.Hosted by: Hank GreenSciShow has a spinoff podcast! It's called Sci
07:12
This Frog-Killing Fungus Could Wipe Out Entire Species

297 views / 0 likes - added 3 years ago

Scientists at the Oakland Zoo are taking drastic measures to prevent mass extinctions of the yellow-legged frog. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more ReWild! http://bit.ly/rewildplaylist Visit our shop at http://shop.seeker.comA r
02:50
Dzanga-Sangha gorilla twins turn four

330 views / 0 likes - added 3 years ago

The first-ever twins born to habituated gorillas in the Dzanga-Sangha Protected Area are now four years old. Gorilla twins are extremely rare, but the survival of Inguka and Inganda brings hope that it is possible for other gorilla twins to survive in the
01:12
Snippet: Cowbird eggshells could double as deadly weapons

423 views / 0 likes - added 6 years ago

Thick-shelled eggs can crack those of other birds when dropped from a height. Learn more: http://www.sciencemag.org/news/2018/05/cowbird-eggshells-could-double-deadly-weapons Read the paper: https://academic.oup.com/beheco/advance-article-abstract/doi/10.
01:29
Meet “Chirocopter”: A drone that flies within swarms of bats

623 views / 1 likes - added 6 years ago

The machine is outfitted with equipment that can track bat movements and record their chirps Learn more: http://www.sciencemag.org/news/2018/03/meet-chirocopter-drone-flies-within-swarms-bats Read the research: http://onlinelibrary.wiley.com/doi/10.1111/2
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04:39
How Many People Would We Need To Colonize Another Earth?

470 views / 0 likes - added 7 years ago

Various companies are working to settle on other planets. How long would it take and what issues would we face along the way? Earth-Like Planet Discovered! What You Need To Know - https://youtu.be/NIz42cy0vLQ Sign Up For The Seeker Newsletter Here - http:
14:16
Japanese Green Tea: From Farm to Table

421 views / 0 likes - added 4 years ago

If you're like me and had no clue that most of the world's tea, including Japanese green tea, comes from the same plant, then come along for a tea learning journey!Special thanks to d:matcha for giving me a behind-the-scenes look at how it all happens in
04:00
Harvesting Water From the Sky in Arid Peru

675 views / 0 likes - added 8 years ago

Power Hackers, a series made in collaboration with Autodesk, profiles unexpected makers and designers who are developing creative climate solutions. Water trucked in to low-income communities on the arid hills outside Lima is both costly and energy ineffi
09:42 Popular
What Is Life? | Jeff Marlow | TEDxBeaconStreet

785 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
01:51
Diving Underwater With Elusive Devil Rays

376 views / 0 likes - added 5 years ago

Devil rays are mysterious sea creatures that are rarely seen in the wild. With their population dwindling, biologists are racing to learn more about the species before devil rays disappear altogether. Subscribe to Seeker VR ►►► http://bit.ly/2cPGh2u Downl
33:11 Popular
Social Behaviour In Dinosaurs - With David Hone

746 views / 1 likes - added 8 years ago

How do you learn about the social behaviour of animals that have been extinct for millions of years? Palaeontologist David Hone discusses what the fossil record can – and can’t – tell us about how the dinosaurs lived. Subscribe for regular science videos:
04:10 Popular
Approximating With Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

1,179 views / 0 likes - added 8 years ago

Learn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-
03:45 Popular
One Of The Last Generations Of Siberian Tiger? - Operation Snow Tiger - BBC

2,894 views / 21 likes - added 8 years ago

The team prepare for the cubs to be slowly released back into the wild. These three cubs represent 1% of the total Siberian Tiger population. Subscribe to BBC Earth: http://www.youtube.com/subscription_center?add_user=BBCEarth BBC Earth YouTube Channel: h
02:20
The Burning of Washington

95 views / 0 likes - added 6 months ago

During the War of 1812, British forces stormed into Washington, D.C. and set fire to the White House and other federal buildings. Rather than dent U.S. morale, the sacking of Washington served to galvanize the population against the British.Untold is a fr
01:38
Pumpkin vs Red Wigglers 62-day time-lapse - FAST PLAYBACK - vermicomposting

518 views / 0 likes - added 5 years ago

The bin's worm population was split; half of them remaining in the bin & the other half of the worms were loaded into the hollowed-out pumpkin. A bunch of shredded paper was loaded in after them to keep the worms up near the top of the pumpkin. The id
11:45
Five of the Most Bizarre Towns in the World

515 views / 0 likes - added 6 years ago

In this reel, we go globetrotting to some of the strangest towns in the world. We begin in the Republic of Molossia, population, 32, get our tongue twisted at Llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch, and cruise through canals in the Ne
09:00 Popular
These Robots Come To The Rescue After A Disaster | Robin Murphy | TED Talks

1,133 views / 0 likes - added 8 years ago

When disaster strikes, who's first on the scene? More and more, it’s a robot. In her lab, Robin Murphy builds robots that fly, tunnel, swim and crawl through disaster scenes, helping firefighters and rescue workers save more lives safely — and help commun
07:02
Discovering the Past Through Dinosaur Poop

554 views / 0 likes - added 5 years ago

Please support our videos http://www.patreon.com/scifri Although the praire outside of Choteau, Montana is best known as the fossil quarry that provided definitive paleontological insights into the parenting habits of dinosaurs, it’s also the perfec
09:54
World Cinema - Part 2: Crash Course Film History #15

578 views / 0 likes - added 6 years ago

Africa, the Middle East, and South America have their own vibrant film communities and filmmakers. From social and political commentary to experimental films, these regions have made some very important pieces of cinema over the last century. In this epis
02:18 Popular
Why These Parasites Eat Their Hosts To Survive

707 views / 0 likes - added 5 years ago

Parasitoids are a type of parasite that kill their host animals to survive. While it seems gruesome, this type of behavior is important for keeping our ecosystem balanced. If parasitoids didn't destroy their hosts, the population of invasive species like
09:41 Popular
Searching for Beavers! (Part 1) | Maddie Moate

925 views / 0 likes - added 4 years ago

Join Greg and I as we go on a canoe safari in search of Beavers! Beavers were considered extinct in the UK for hundreds of years and it's only recently that they've been re-introduced! Population numbers are still so low, so seeing them in the wild is ext
14:24
Tackling Food Waste With Five Leaders in Sustainability

498 views / 0 likes - added 6 years ago

In this reel, we visit five communities doing their part to protect our planet for generations to come. We meet the group fighting food waste in Los Angeles, visit a temple feeding 40,000 people a day, and journey to Japan to visit the town that pledges t
24:16
Sesame Street: See Us Coming Together Special

189 views / 0 likes - added 2 years ago

It's "Neighbor Day" on Sesame Street and everyone has something special to share! Join an all-star cast and new neighbor Ji-Young for #SeeUsComingTogether, a special that celebrates the diversity of Asian and Pacific Islander communities.Subscribe to the
02:01
This 12-Year-Old Scientist is Taking On Detroit’s Water Crisis

565 views / 0 likes - added 6 years ago

When Gitanjali Rao first heard about the water crisis in Flint, Michigan, she wanted to help in any way she could. Now, at only 12 years old, Gitanjali is the proud inventor of “Tethys,” a portable device that detects lead in water. Named “America’s Top Y
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03:07
INDIAN GIANT SQUIRREL : RATUFA INDICA

647 views / 1 likes - added 5 years ago

The Indian giant squirrel, or Malabar giant squirrel, (Ratufa indica) is a large tree squirrel species genus Ratufa native to India. It is a large-bodied diurnal, arboreal, and herbivorous squirrel found in South Asia. It is called 'Shekru' in Marathi and
02:08 Popular
Why Do Birds Migrate Like This?

742 views / 0 likes - added 6 years ago

Buy the book: "Where the Animals Go: Tracking Wildlife with Technology in 50 Maps and Graphics" at http://www.wheretheanimalsgo.com Copyright 2016 by James Cheshire and Oliver Uberti. First American Edition published by W. W. Norton & Company, Inc. in 201
07:19
Saving Lahille's Bottlenose Dolphins | Reports From The Frontline | BBC Earth

185 views / 0 likes - added 1 year ago

Only 600 Lahille's bottlenose dolphins are left in the wild. But Brazilian biologist, Pedro Fruet, is working to change that. By collaborating with local communities and fishermen, his work is helping to prevent the dolphins' extinction.Subscribe: http://
03:26
Where does Space begin?

278 views / 0 likes - added 3 years ago

Have you ever wondered how far away space is; how far are the different things you see above your head? Join the Royal Observatory Greenwich astronomers as they ascend up through the different layers of the Earths atmosphere to reveal what we would see at
10:53 Popular
When Will We Run Out Of Names?

818 views / 0 likes - added 9 years ago

Vsauce is nominated for a Webby in Science & Education! You can support learning online by voting for Vsauce or any of the FANTASTIC nominees here: http://pv.webbyawards.com/2015/online-film-video/video-channels-and-networks/science-education THANKS!! SOU
04:32
Neural network racing cars around a track

581 views / 0 likes - added 5 years ago

Teaching a neural network to drive a car. It's a simple network with a fixed number of hidden nodes (no NEAT), and no bias. Yet it manages to drive the cars fast and safe after just a few generations. Population is 650. The network evolves through random
03:28
The Crabs Are Coming

71 views / 0 likes - added 5 months ago

We made this video in partnership with the Bik Lab at University of Georgia and the National Science Foundation.As the waters warm in the deep sea around Antarctica, ecosystem-crushing crabs are able to live closer and closer to the continent.LEARN MORE**
Gathering maple sugar the traditional Anishinaabe way

144 views / 0 likes - added 2 years ago

Caleb Musgrave demonstrates how to gather maple sugar the traditional Anishinaabe way.To read more: http://cbc.ca/indigenous Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWSConnect with CBC News Online:For breaking news, video, audio and
08:16
Wild Horses: America's most beloved invasive species? | 4K Drone Footage

484 views / 0 likes - added 3 years ago

Thank you to Target for supporting PBS. You can learn more at: https://target.com/communityShare your story today: https://to.pbs.org/3izZeXhWild horses made their home on the islands of North Carolina centuries ago, supposedly descendants of horses broug
02:51 Popular
Collisions and Explosions in the Universe

1,085 views / 0 likes - added 3 years ago

On the smallest to the largest scales, collisions and explosions happen all over our Universe. Join the Royal Observatory Greenwich astronomers as they uncover some of the most explosive events in space.For School Groups: https://www.rmg.co.uk/schools-com
02:21
Exploring Moons

307 views / 0 likes - added 3 years ago

Our Moon is just one of many moons in the solar system. Join Royal Observatory Greenwich astronomers as they explore some of the different properties and characteristics of a few weird and interesting moons orbiting around the other planets.For School Gro
05:06
Where will you be able to live in 20 years? - Carol Farbotko and Ingrid Boas

134 views / 0 likes - added 2 years ago

Explore how coastal communities are impacted by climate change and how theyre adapting to rising sea levels and extreme weather.--Humanity has always adapted to changing weather and moved to regions that best support cultural lifestyles and livelihoods. H
03:36 Popular
How did the Solar System form?

954 views / 0 likes - added 3 years ago

We know about the planets, moons and space rocks that make up our Solar System. But where did it all come from? Join the Royal Observatory Greenwich astronomers as they set out to discover how our Solar System formed.For School Groups: https://www.rmg.co.
02:26
This Man Runs A Micronation Of 32 People

494 views / 0 likes - added 8 years ago

Welcome to the Republic of Molossia: Population 32. Although not officially recognized by the United States, Molossia is a self-declared nation in the middle of the Nevada desert. This micronation has its own post office, bank and space program. Its presi
01:07
A Gazelle As Rare As It Is Small

617 views / 2 likes - added 7 years ago

The Speke’s gazelle is the world's smallest gazelle, and is also one of the most endangered. This Bambi lookalike lives in the semidesert areas in the Horn of Africa. Named after English explorer John Hanning Speke, this gazelle has fallen victim to habit
06:53
Gut Microbiome Explained in Simple Words

152 views / 0 likes - added 1 year ago

The gut microbiome are the trillions of microorganisms primarily bacteria, but also fungi, viruses and protists that live inside your digestive system. Scientists are discovering that these microbes are vital for us to live healthy lives. They help us dig
04:05
Hedgehog and Oscar Take Over the Alien Kingdom | Summer Camp Island | HBO Max

299 views / 0 likes - added 3 years ago

The King leaves Hedgehog and Oscar in charge of the kingdom while he and Puddle are away, their only task is to check up on the swan population.About Cartoon Network: Welcome to Cartoon Network's YouTube Channel, your destination for episode clips, behind
01:21
This Desert Lagoon Is No Mirage

636 views / 0 likes - added 7 years ago

Amid the rolling sand dunes of this Peruvian desert, an oasis springs from nowhere, adding life to the landscape. Legend has it that the lagoon was created when a princess fled her would-be captor and left the water she had been bathing in, which became t
02:32
What Is Gravity?

323 views / 0 likes - added 3 years ago

From Newtons longstanding ideas to Einsteins revolutionary theories, Royal Observatory Greenwich astronomers explain how our understanding of gravity has changed from looking at how gravity affects us in our daily lives and how it governs what we observe
03:12
Mission to Mars

318 views / 0 likes - added 3 years ago

Mars is the most explored world other than the Earth, but weve not sent anyone there yet. Join Royal Observatory Greenwich astronomers as they explore the challenges astronauts would encounter on their long journey to Mars and what it might be like to liv
08:02
Accidental discovery shows we can rebuild coral reefs 40X faster

435 views / 0 likes - added 5 years ago

David Vaughan works on the Florida Reef Tract, the third largest coral reef in the world and a vastly important ecosystem for sustaining underwater life. He and a team of scientists are working to combat the crisis in the world’s coral reefs—t
02:47
The Origin of the Elements

321 views / 0 likes - added 3 years ago

The Universe we see today is made from particles arranged in a wide variety of elements, but where did it all come from? Join Royal Observatory Greenwich astronomers as they explain how the very first elementary particles came to be and have since gone on
Sea Otters Hold Hands To Survive The Dangers Of The Open Ocean | BBC Earth

228 views / 1 likes - added 2 years ago

Sea otters face great danger in the open ocean; can this family brave the waves and stick together?Subscribe: http://bit.ly/BBCEarthSub #SeaOtter #SeaOtterPup #SpyInTheWild2Watch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet http://bit.
06:22
What caused the Rwandan Genocide? - Susanne Buckley-Zistel

113 views / 0 likes - added 11 months ago

Dig into the history of the Rwandan Genocide of 1994, during which over one-tenth of the countrys population was killed.--For one hundred days in 1994, the African country of Rwanda suffered a horrific campaign of mass murder. Neighbor turned against neig
01:41
The plan to turn Hoover Dam into a giant battery

530 views / 0 likes - added 5 years ago

To make the dream of a renewable future a reality, we need new solutions for energy storage. Hoover Dam might become a giant battery thanks to a plan from the Los Angeles Department of Water and Power that uses pumped storage hydro technology. Hoover Dam
01:31
What Happens When You Eat Too Much Sugar? According To A Sugar Expert

561 views / 0 likes - added 6 years ago

What happens when you eat too much sugar? According to Robert Lustig, the author of "The Hacking Of The American Mind," the liver is the only organ that can metabolize sugar. Consuming too much of the sweet substance can cause your liver to build a resist
03:06 Popular
Stars and the H-R Diagram

756 views / 0 likes - added 3 years ago

Stars are like humans they have similarities and differences with each other but all have a finite lifetime. Royal Observatory Greenwich astronomers explain how stars can be categorised and their evolution studied by tracking their movement across a very
04:48
The infamous overpopulation bet: Simon vs. Ehrlich - Soraya Field Fiorio

239 views / 0 likes - added 2 years ago

Discover an infamous bet between two professors, which sought to predict whether the earth would run out of resources due to a growing human population.--In 1980, Paul Ehrlich and Julian Simon bet $1,000 on a question with stakes that couldnt be higher: w
22:12 Popular
Dan Buettner: How to live to be 100 plus

734 views / 0 likes - added 8 years ago

http://www.ted.com To find the path to long life and health, Dan Buettner and team study the world's "Blue Zones," communities whose elders live with vim and vigor to record-setting age. At TEDxTC, he shares the 9 common diet and lifestyle habits that kee
03:42
How Long Did People Use To Live?

253 views / 1 likes - added 2 years ago

Start building your ideal daily routine The first 100 people who click on the link will get a FREE week trial and 25% OFF Fabulous Premium https://thefab.co/minuteearthBy analyzing survivorship curves over the centuries, we can learn whats changed about h
02:22
Would you eat a grasshopper? Future Sushi | We The Curious

134 views / 0 likes - added 2 years ago

As our population grows & the climate changes, what are some of the foods we might have to eat more of in the future? Ross Exton of the Live Science Team goes to After Hours in At-Bristol to tuck in to some grasshopper sushi.This video was presented by: R
07:03
The COVID-19 Vaccines Are Here. So What Happens Next?

280 views / 1 likes - added 3 years ago

Getting approval for one or more COVID-19 vaccines is just the first step on the long journey we've been on now. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.co
11:05 New
How Ants Make Our Cities Healthier

18 views / 0 likes - added 6 days ago

In pavement cracks, roadside medians, and parking lots, there are incredible miniature civilizations booming within our concrete jungles: ants! We dont often think of urban areas as having ecologies but Amy Savage, Ph.D. studies the amazing diversity of a
03:01 Popular
Tokyo’s Vertical Farms - The Future of Farming | WIRED

996 views / 0 likes - added 6 years ago

How do we feed a growing population in areas where land is scarce? Grant Imahara visits Tokyo, where "vertical farms" give us a glimpse at what the future of farming may look like. This video was created by WIRED Brand Lab in partnership with Mouser Elect
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02:08
The 12-Year-Old Scientist Taking On Flint’s Water Crisis

527 views / 0 likes - added 5 years ago

When Gitanjali Rao first heard about the water crisis in Flint, Michigan, she wanted to help in any way she could. Now, at only 12 years old, Gitanjali is the proud inventor of “Tethys,” a portable device that detects lead in water. Named “America’s Top Y
04:01
Solving World Hunger Is Just A Matter of Logistics

531 views / 0 likes - added 7 years ago

At just 22 years old, Komal Ahmand set out to create an app called Copia, which connects businesses with excess food to communities in need. Copia currently operates in the San Francisco Bay Area. Businesses sign up with the app and within minutes of a re
02:55
Caffeine 101 | National Geographic

569 views / 0 likes - added 5 years ago

Nearly 90% of the United States population has at least one caffeinated beverage every day. Learn about the chemistry of caffeine, how it causes increased alertness and focus, and how caffeine is capable of causing overdoses. ➡ Subscribe: http://bit.ly/Na
05:34
The incredible secret life of London's bees - BBC

480 views / 0 likes - added 5 years ago

SUBSCRIBE to the OFFICIAL BBC YouTube channel: https://bit.ly/2IXqEIn LAUNCH BBC iPlayer to access Live TV and Box Sets: https://bbc.in/2J18jYJ With enormous open spaces available, London's bee population is thriving, discovering innovative and new ways t
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Ugly History: Cambodian Genocide - Timothy Williams

202 views / 0 likes - added 2 years ago

Dig into the era of the Khmer Rouge in Cambodia, which perpetuated a genocide that killed a quarter of the countrys population. --From 1975 to 1979, the Communist Party of Kampuchea ruled Cambodia with an iron fist, perpetrating a genocide that killed one
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Why Our Favorite Crops Live Fast and Die Young

531 views / 0 likes - added 6 years ago

To start using Tab for a Cause, go to: http://tabforacause.org/r/minuteearth2 We mostly grow annual plants because they reliably produce energy-rich seeds, which we like to eat. Thanks to our Patreon patrons https://www.patreon.com/MinuteEarth and our You
04:19 New
Which Are MORE Viral - Memes Or Real Viruses?

11 views / 0 likes - added 3 days ago

When we say a meme goes viral, we aren't actually saying it's making people sick. But the math behind a memes spread suggests it's actually a pretty spot-on analogy.LEARN MORE**************To learn more about this topic, start your googling with these key
12:01 Popular
The Civil War, Part I: Crash Course US History #20

1,323 views / 11 likes - added 9 years ago

In which John Green ACTUALLY teaches about the Civil War. In part one of our two part look at the US Civil War, John looks into the causes of the war, and the motivations of the individuals who went to war. The overarching causes and the individual motiva
Fantastic Fungi, Official Film Trailer | Moving Art by Louie Schwartzberg

237 views / 0 likes - added 2 years ago

When so many are struggling for connection, inspiration and hope, Fantastic Fungi brings us together as interconnected creators of our world. Fantastic Fungi, directed by Louie Schwartzberg, is a consciousness-shifting film that takes us on an immersive j
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Why Is Caviar So Expensive?

689 views / 0 likes - added 6 years ago

Caviar is one of the most expensive foods in the world. Selling for up to $35,000 per kilo, it's revered and relished by aristocrats across the globe. But it's an acquired taste. Turns out, caviar wasn't always so valuable. In the 19th century, sturgeon s
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Include Someone | Stop Bullying, Speak Up | Cartoon Network

443 views / 0 likes - added 4 years ago

Going out of your way to include someone can change everything! Watch as your favorite Cartoon Network characters work together to include their new friends and visit www.IncludeSomeone.com to learn more about how YOU can include someone, too! Cartoon Net
04:09 Popular
Wolves 101 | Nat Geo Wild

1,842 views / 13 likes - added 5 years ago

With their piercing looks and spine-tingling howls, wolves inspire both adoration and controversy around the world. Find out how many wolf species exist, the characteristics that make each wolf's howl unique, and how the wolf population in the continental
11:53 Popular
The Digestive System: CrashCourse Biology #28

1,075 views / 6 likes - added 9 years ago

Hank takes us through the bowels of the human digestive system and explains why it's all about surface area. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like Crash Course? http://www.facebook.com/youtubecrashcourse Follow Crash Cours
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Bringing Medicine to the World’s Forgotten Corners | TED + GBS Present Torchbearers

538 views / 0 likes - added 6 years ago

One billion people in the world lack basic access to healthcare. Dr. Raj Panjabi has dedicated his work to bringing medical attention to the blind spots of the global health system. Through his organization, Last Mile Health, he targets underserved commun
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The World’s Only Scaled Mammal Is ADORABLE

541 views / 0 likes - added 7 years ago

There’s no mammal in the world quite like the tree pangolin. Covered in reptilian-like scales that protect it from predators in the wild, the pangolin will curl into a ball when threatened. Unfortunately, such tactics do little to protect it from humans.
04:14 Popular
Plants That Keep Themselves Warm

820 views / 0 likes - added 8 years ago

Sometimes, plants do unexpected things. Like control their own body temperature. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima Iqbal, Justin L
03:21
Does It Pay To Cheat?

203 views / 0 likes - added 7 months ago

Thanks Thryve for sponsoring the video. Get 50% off your gut health test at https://trythryve.com/MinuteEarthFor some birds, trying to cheat your neighbors into raising your babies is just as much work - and is no more successful - than doing it yourself.
08:57 Popular
Constitutional Compromises: Crash Course Government and Politics #5

800 views / 1 likes - added 9 years ago

In which Craig Benzine teaches you about the compromises met in ratifying the U.S. Constitution. The United State’s didn’t always have its current system of government. Actually, this is it’s second attempt. Craig will delve into the failures (and few suc
04:37
What Happened to the Milky Way?

370 views / 0 likes - added 4 years ago

Can you see the stars at night? Only a few centuries ago, the Milky Way was visible from almost anywhere in America. Today, more than 99 percent of the population in the continental U.S. live in light-polluted areas. It's impossible to see the Milky Way i
Rescued rhino orphan Apollo turns three | Sheldrick Trust

160 views / 0 likes - added 2 years ago

Rescued as an orphan in 2019, aged just six-months, black rhino Apollo celebrated his third birthday in March 2022. He is being hand-raised in the Tsavo Conservation Area, from where he will ultimately reintegrate back into the wild. Read his story at: ht
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Can we save frogs from a deadly fungus?

160 views / 0 likes - added 1 year ago

Over 40% of amphibian species are in population decline, with 200 species already extinct. And now frogs are dealing with their own pandemic. How can science help?Subscribe for regular science videos: http://bit.ly/RiSubscRibeMany species of frogs and oth
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H.H. DALAI LAMA Is there only one true religion? BEYOND BELIEF

195 views / 0 likes - added 2 years ago

The documentary film BEYOND BELIEF, directed by Jim Lemkin, explores the nature, uses and limits of beliefs and the consequences of unexamined beliefs. This heart-centered movie investigates real-life stories of people who, when they dared to question, di
06:27
Healthy Fast Food Start Up Takes on the McDonalds Empire

452 views / 1 likes - added 3 years ago

Like this video and subscribe here: https://freeth.ink/youtube-subscribe-healthyfastfoodIn an attempt to radically alter the fast food industry, one Los Angeles based business is serving up healthy fast food at the same low cost as competitors like McDona
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Man Born in 1866 Talks About the Late 1800s

99 views / 0 likes - added 1 year ago

0:00 Introduction1:38 Main VideoThis is Eugene D. Nims, born in 1866. When the United States Government opened Oklahoma for settlement in 1893, he was there and made the run on horseback into the Cherokee strip. Here he got into the lumber business. All t
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The Road to Invention

478 views / 0 likes - added 5 years ago

Kommy Weldemariam knows how technology can change the world. As an IBM computer scientist and master inventor, he’s on the front line of the change revolution, harnessing the power of computing to tackle problems, big and small. Sometimes, that change sta
04:58
Why Insects Love Summer – Flight, Fights And Booze

605 views / 0 likes - added 8 years ago

Have you ever wondered what happens when insects get drunk? Can you tell the temperature by the frequency of a cricket’s chirps? Do you know what temperature a butterfly has to be to take off? Kate buzzes around the science of summer insects. Subscribe fo
01:00 New
This Man ACTUALLY lives underground

20 views / 0 likes - added 5 days ago

Coober Pedy is a small desert town in Australia where the entire population lives in underground homes. With outside temperatures hovering over 100 degrees, residents made permanent homes in the cooler temperatures of old mine shafts.#cooberpedy #australi
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Inside the Plan to Release Life-Saving Mosquitoes | WIRED

148 views / 1 likes - added 1 year ago

The Florida Keys Mosquito Control District is turning towards a novel tool to combat harmful insecticide-resistant mosquitoes like the Aedes aegypti. What are they doing exactly? They're releasing millions of genetically modified male mosquitoes engineere

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