Search Results: "south dakota population"

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08:19
What Did South Dakota Look Like 65 Million Years Ago? | When Dinosaurs Roamed America

151 views / 1 likes - added 1 year ago

John Goodman takes us back 65 million years ago to when Triceratops andT-rex's roamed the americas. Catch full episodes of your favourite Discovery Channel shows on discovery+: https://bit.ly/3uXgONaSubscribe to Discovery UK for more great clips:http://ww
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Population, Sustainability, and Malthus: Crash Course World History 215

1,142 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
09:25
South Africa's Strongest Animals | Wild Lands: South Africa | BBC Earth

643 views / 1 likes - added 4 years ago

In the final episode of Wild Lands: South Africa, Hannah Stitfall comes face to face with the mightiest savannah dwellers. She gets up close with Elephants and Dung Beetles, and meets the only living rhino to have ever survived a poaching attack.Subscribe
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Population Pyramids: Powerful Predictors Of The Future - Kim Preshoff

936 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

496 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

655 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

475 views / 0 likes - added 9 years ago

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

729 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

669 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

496 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

684 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
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Hypothesis Test Comparing Population Proportions

727 views / 0 likes - added 9 years ago

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

778 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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Population Genetics: When Darwin Met Mendel - Crash Course Biology #18

934 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
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Population Ecology: The Texas Mosquito Mystery - Crash Course Ecology #2

1,283 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
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The Mayor of a Ghost Town (Population: 1)

651 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
04:27
The Race to the Moons South Pole Is On, But Who Will Get There First?

363 views / 0 likes - added 4 years ago

Indian Space Agency, Blue Origin, and NASA are just three of the teams preparing for missions to the moon's South Pole. But who will get there first?Thumbnail Credit: NASAHow Close Are We to Building a Moon Base? - https://youtu.be/O7JtOokh4PU Read More:
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Human Population Growth - Crash Course Ecology #3

1,795 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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Why South Africa is still so segregated

259 views / 1 likes - added 3 years ago

How centuries of division built one of the most unequal countries on earth.Subscribe to our channel! http://goo.gl/0bsAjOFor decades, South Africa was under apartheid: a series of laws that divided people by race. Then, in the 1990s, those laws were disma
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Defusing the Population Bomb

762 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! ►►
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South Pole Telescope Camera

470 views / 0 likes - added 5 years ago

A new camera for the South Pole Telescope, called SPT-3G, will aid scientists in creating the deepest, most sensitive map yet of the cosmic microwave background, allowing them to peer more closely into the era of the universe just after the Big Bang.
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South Koreans are checking themselves into prison to relax

440 views / 1 likes - added 5 years ago

People are paying to go to prison in South Korea because life is too stressful. A fake prison called “Prison Inside Me” has become a retreat for harried South Koreans looking for a clean break from the daily demands of their careers. Paying visitors are i
06:11
India Could Be the First to Land on the Moons South Pole

366 views / 0 likes - added 4 years ago

The 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
07:21
Protecting Pangolins From Poachers in South Africa

460 views / 2 likes - added 4 years ago

Pangolins have survived for 85 million years, but their very existence is under threat now. Poachers are killing them for their scales. Dr. Ray Jansen, a zoology professor, and wildlife biologist Francois Meyer are trying to save South Africas pangolin po
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Tour of South Pole Station

696 views / 0 likes - added 7 years ago

Located in one of the coldest places on earth where it gets near -127 F, Kate Miller on the IceCube Neutrino Observatory 2016 Expedition takes you on a 20-minute walking tour of the Amundsen-Scott South Pole Station where they have very comfortable living
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1860s Time Machine - South Carolina

737 views / 1 likes - added 6 years ago

Extracts from D.W. Griffiths 'Birth of a Nation' (released in 1915). Set in South Carolina, though the stage-play scene is in Washington. Set to a natural speed and added in sound for ambiance
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The dangerous race for the South Pole - Elizabeth Leane

615 views / 1 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-dangerous-and-daring-race-for-the-south-pole-elizabeth-leane By the early 1900’s, nearly every region of the globe had been visited and mapped, with
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Saving South America’s Only Bear Species

894 views / 0 likes - added 8 years ago

The Andean bear, also known as the spectacled bear, is sometimes called the Paddington bear, after the fictional bear in children's books written by Michael Bond. The spectacled bear is the only bear species in South America, and its numbers are dwindling
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The deadly race to the South Pole

551 views / 0 likes - added 5 years ago

Two exploration teams raced to the South Pole. Only one made it out alive. Corrections: Unfortunately, we used an outdated version of the British flag in this video. The version here was discontinued in 1801 and replaced with the flag we know today. We al
04:35
Earths Magnetic North Pole Is Shifting South So What Now?

427 views / 0 likes - added 4 years ago

The Earth's magnetic poles are constantly shifting, and scientists believe they've figured out why. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist The North and South poles are often thought of as the
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A Teacher Growing Green In The South Bronx - Stephen Ritz

892 views / 0 likes - added 8 years ago

A whirlwind of energy and ideas, Stephen Ritz is a teacher in New York's tough South Bronx, where he and his kids grow lush gardens for food, greenery -- and jobs. Just try to keep up with this New York treasure as he spins through the many, many ways the
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How South America Made the Marsupials

474 views / 0 likes - added 4 years ago

Throughout the Cenozoic Era -- the era were in now -- marsupials and their metatherian relatives flourished all over South America, filling all kinds of ecological niches and radiating into forms that still thrive on other continents. Thanks to Darin Crof
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How Scientists Are Saving South Africas Painted Dogs | Part of the Pack

269 views / 0 likes - added 2 years ago

The African Wild dog has been nearly hunted to extinction, but these conservationists are united packs across South Africa to boost their diversity and save the species. Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seek
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Strange Crystal Skulls in South America | COLOSSAL MYSTERIES

1,599 views / 1 likes - added 4 years ago

Deep in the jungles of South America, archeologists uncover all sorts of ancient artifacts, but none has caused more controversy than the crystal skulls, expertly carved from a single piece of quartz in the shape of a human skull. Could these relics reall
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01:25
Sesame Street: South American Drums!

659 views / 0 likes - added 9 years ago

Gabriela and her friends are playing instruments from all over South America! See them play the Cajon like they do in Peru, the Brazilian Berimbau, the Colombian Conga, and many more great instruments! Clap your hands and follow the rhythm along with Gabr
02:41
South Koreas Figure Skating Prodigy

428 views / 0 likes - added 4 years ago

Young You started skating when she was 6 years old. She still remembers her first time on the ice. Simply standing was difficult. Today, the 15-year-old is a three-time South Korean national figure skating champion. Her ultimate dream is to win gold at th
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KOREAN McDonald's VS. Burger King in Seoul South Korea

828 views / 0 likes - added 5 years ago

Many of you guys asked me to try out the McDonald's in South Korea and I was super excited as well. With burgers such as the Shanghai burger, I was expecting great things. After eating at McDonald's I also stopped at Burger King in Seoul and tried out som
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Visiting South Koreas Festival of Floating Lanterns

579 views / 1 likes - added 4 years ago

Everyone is out at night in Jinju, South Korea, during a two-week period in the fall. No one wants to miss the Jinju Namgang Lantern Festival, which honors the nations fallen soldiers. At the heart of the event is a parade of lanterns floating on the Namg
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PIG POPULATION - DOGCRAFT (EP.184)

947 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
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How did South African Apartheid happen, and how did it finally end? - Thula Simpson

53 views / 0 likes - added 5 months ago

Explore how Dutch and British colonization of South Africa led to Apartheid, the strict national policy of racial segregation.--For 46 years, South Africans lived under Apartheid, a strict policy of segregation that barred the countrys Black majority from
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Why Are Zebras Black and White? | Wild Lands: South Africa | BBC Earth

558 views / 0 likes - added 4 years ago

Hannah Stitfall continues exploring the grasslands of South Africa and introduces us to some of its most resilient species it hosts. From Black Backed Jackals and Zebras to Chacma Baboons, the diversity of wildlife never ceases to impress!Subscribe: http:
27:48
I Went To A Cheese Theme Park In South Korea

602 views / 0 likes - added 4 years ago

So we traveled to East Asia to film a six-part series about beauty, style, and shopping and we’re starting our Korean leg with a quick detour to the Cheese Theme Park in Imsil, South Korea! Yes, that's right - CHEESE. So we teamed up with our friend
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Giraffe's Blue Tongues | Wild Lands: South Africa | BBC Earth

588 views / 1 likes - added 4 years ago

In this episode of Wild Lands: South Africa, Hannah Stitfall introduces us to some of nature's weirdest animal features, including the secretarybird's deadly stomp and the giraffe's peculiar blue tongue.Subscribe: http://bit.ly/BBCEarthSub Watch more: Pla
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INCREDIBLE COLLAPSE TRIGGERED BY GLACIER CALVING | South America, Chile

168 views / 0 likes - added 1 year ago

An incredibly large chunk of the Grey Glacier's ice-sheet breaks off and flips over in a spectacular way in Southern Patagonia, Chile. The ice-sheet of the Grey Glacier is currently declining due to increasing temperatures and changes in rainfall. It is p
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24 Hours of Sun at the South Pole | Continent 7: Antarctica

812 views / 0 likes - added 7 years ago

Midnight 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
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How to Draw Kyle | South Park

658 views / 0 likes - added 6 years ago

http://www.youtube.com/user/cartooning4kids Happy Sunday everyone! 3 weeks away from Christmas eve. Hope you're as excited as I am. Today I'll be showing you How to Draw Kyle from South Park. Hope you all enjoy. See you tomorrow. New lessons posted 7 days
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F-16 Over the Shoulder Cockpit View - Airshow over South Beach Miami - Cockpit Audio

237 views / 0 likes - added 2 years ago

F-16 Viper Demo with Maj John "Rain" Waters Memorial Day weekend in Miami. F-35 & F-16 Heritage Flight. Full demo profile over South Beach. Removed approximately four minutes right after takeoff due to F-35 engine problem with a Knock-it-off. The F-35
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Why China is building islands in the South China Sea

639 views / 0 likes - added 7 years ago

China claims they aren't military bases, but their actions say otherwise. Subscribe to our channel! http://goo.gl/0bsAjO China is building islands in the South China sea and its causing disputes among the other nations in the region; Malaysia, the Philipp
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How Do Birds Know to Fly South?

485 views / 0 likes - added 5 years ago

Birds such as the Arctic tern used magnetic particles and eye pigments to navigate.
06:55
Whale Songs in the South Pacific

543 views / 2 likes - added 6 years ago

Scientists thought that different groups of humpback whales all sang different songs. But what if whale songs spread like popular music? NOVA on Facebook: https://www.facebook.com/NOVAonline NOVA on Twitter: @novapbs NOVA on Instagram: @novapbs
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How Living at the South Pole Works

362 views / 0 likes - added 3 years ago

Buy your custom domain or email for 10% off at http://Hover.com/wendoverListen to Extremities at http://ExtremitiesPodcast.comBuy a Wendover Productions t-shirt: https://standard.tv/collections/wendover-productions/products/wendover-productions-shirtSubsc
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Liberty's Kids HD 134 - Conflict in The South | History Videos For Kids

789 views / 1 likes - added 4 years ago

Subscribe to Liberty's Kids : http://bit.ly/2ivIdi6 Benjamin Franklin enlists the help of young people to record the happenings leading up to and during the Revolution for his newspaper the Pennsylvania Gazette. First, there is a James Hiller, a patriot w
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5 Stories Celebrating South Korea

359 views / 0 likes - added 4 years ago

Join us as we eat hangover soup, brew makgeolli, practice the ancient martial art of Taekkyeon, shop at Koreas oldest street food market and learn how to make letterpress prints.SUBSCRIBE: https://goo.gl/vR6Acb#SouthKorea #StreetMarket #TaekkyeonThis stor
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How Drones Are Fighting Poaching in South Africa

269 views / 0 likes - added 3 years ago

The immense density of the rainforest is one of its more incredible defining characteristics, so this company uses a combination of drones and advanced AI technology to spot poachers and stop them before any animals are harmed. Subscribe to Seeker! http:/
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Making South Korea’s Secret Sauce

602 views / 0 likes - added 6 years ago

In Korea, the secret sauce has long been gochujang. From kimchi to bibimbap to Korean BBQ, gochujang is a favorite among chefs everywhere, and is poised to soon become as big as Sriracha. In Korea, no one makes it better than Seo Youngsoon. She’s been sti
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Why Hundreds of Uncontacted Tribes Still Exist in South America

514 views / 0 likes - added 5 years ago

Check out Cheddar's video about the Bermuda Triangle next; https://bit.ly/2P6Jexe Subscribe to Cheddar; https://bit.ly/2zl65SO Get RealLifeLore T-shirts here: http://standard.tv/reallifelore Please Subscribe: http://bit.ly/2dB7VTO Animations courtesy of J
04:16
Deep south music featuring spoon playing

422 views / 1 likes - added 5 years ago

Country blues
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Ben 10 | South & North Pole | Cartoon Network UK

208 views / 0 likes - added 2 years ago

Team Tennyson land on the North Pole. Ben goes to explore when he runs into Solar & Polar Twain.Welcome to the official Cartoon Network UK YouTube channel!Watch funny cartoon videos from all your favourite shows: Teen Titans Go!, Adventure Time, The Amazi
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TRADITIONAL Korean STREET FOOD Market Tour in Busan South Korea

627 views / 0 likes - added 5 years ago

I had some Korea videos and forgot to share this great food adventure with you. This was during my trip to Korea in December 2017, where I went to Busan. And while in Busan I had to check out the street food markets. Enjoy! :-) #busan #busanstreetfood #bu
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Take Flight with South American Birds | The Wild Place | Relax With Nature | BBC Earth

117 views / 0 likes - added 1 year ago

From high up in the sky to the deep forest floor, from the pampas grasslands to the Patagonian shores, birds gather together and create magical flocks.Subscribe: http://bit.ly/BBCEarthSub #BBCEarth #TheWildPlace #birds Watch more: Planet Earth http://bit.
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Chichen Itza Echo Clap - Produces sounds like that of the Quetzal, a bird native to South America

1,205 views / 0 likes - added 6 years ago

When standing in line with the main pyramid Kukulcan stair's, doesn't matter if you are close or far but you have to be in line with the stairs, and clap, the echo you hear is of the rare quetzal bird, a bird the Mayan's considered sacred. So sacred they
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Why Planes Fly Over The North Pole But Not The South Pole

144 views / 0 likes - added 2 years ago

For a limited time, save 60% on your first 3 months of Audible at http://Audible.com/HAIGet a Half as Interesting t-shirt: https://standard.tv/collections/half-as-interesting Suggest a video and get a free t-shirt if we use it: http://halfasinteresting.co
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WIlson's Phalarope - "Spinning"

396 views / 0 likes - added 4 years ago

If you haven't seen Phalaropes feeding before, it's a real treat. This is a large flock found in Lake County, South Dakota on April 28th, 2013.
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Incredible Timelapse of Dry Badlands Thunderstorm

475 views / 1 likes - added 6 years ago

In South Dakota, thousands of fireflies, in the midst of a mating ritual, compete against the bright stars that light up the dark skies of the Badlands. Often, it's hard to tell one from the other. From the Show: America's Badlands http://bit.ly/2A2oNv6
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What is the DUNE experiment?

357 views / 0 likes - added 5 years ago

Big discoveries need big detectors, and Fermilab’s Deep Underground Neutrino Experiment is one of the biggest. Fermilab plans to shoot beams of neutrinos and antimatter neutrinos through the Earth from Chicago to western South Dakota. The DUNE experiment
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The Civil War, Part I: Crash Course US History #20

1,313 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
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Kids Try 10 Unusual Meats From 10 States | Bon Appétit

493 views / 1 likes - added 5 years ago

In this episode of "Kids Try Food", the kids try uncommon, exotic, and unusual meats from different regions of America like fried alligator balls from Louisiana, fried rattlesnake from Oklahoma, chislic (mutton) from South Dakota, caribou chili (with rein
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4850 Feet Below: The Hunt For Dark Matter

901 views / 1 likes - added 8 years ago

Deep in an abandoned gold mine in rural South Dakota, a team of physicists are hunting for astrophysical treasure. Their rare and elusive quarry is dark matter, a theoretical particle which has never been seen or directly detected. Yet its gravitational e
Nature: Prairie dogs in the Badlands

175 views / 0 likes - added 2 years ago

With the dog days of August at hand, "Sunday Morning" takes us among prairie dogs in the South Dakota Badlands. Videographer: Kevin Kjergaard."CBS Sunday Morning" features stories on the arts, music, nature, entertainment, sports, history, science and Ame
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Unlocking Secrets Of The Universe One Mile Below Earth’s Surface

730 views / 0 likes - added 8 years ago

One mile below the Earth’s surface, in a converted South Dakota gold mine, scientists are unlocking secrets to how the universe was created. Physicists in this Nobel Prize-winning lab hope that continued data collection on some of the tiniest particles in
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Snippet: Dolphin superpod

607 views / 3 likes - added 6 years ago

Researchers in South Africa have discovered the largest group of dolphins in the world, which quadrupled in average group size between 2008 and 2016. Learn more: http://www.sciencemag.org/news/2018/01/superpods-600-dolphins-are-gathering-coast-south-afric
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The Seven Continents Song | Silly School Songs

4,936 views / 3 likes - added 3 years ago

Come learn the Seven Continents with this fun, upbeat and easy-to-remember song geared towards grades 3+. Visit http://sillyschoolsongs.com for more info and music!LYRICS:North America, South AmericaAfrica, Europe and AsiaAustralia, AntarcticaSeven contin
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The Chef Bringing Native American Food to Your Table

679 views / 0 likes - added 6 years ago

Native American chef Sean Sherman was raised on the Pine Ridge Reservation in South Dakota. These days, as owner of the company Sioux Chef, he dedicates his time to revitalizing Native American cuisine. In his dishes, Sherman uses local ingredients that a
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Relocating A 3-ton Rhino In Nepal (360 Video)

678 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
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Are Australias koalas going extinct? We asked an ecologist.

523 views / 2 likes - added 4 years ago

This fire season has been one of the worst on record in Australia. One billion animals are estimated to have died among them, the iconic koala. Slow-moving and dependent on the forest, koalas have been especially hard hit with thousands dead in New South
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INDIAN GIANT SQUIRREL : RATUFA INDICA

643 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
04:46 Popular
The 50 States and Capitals Song | Silly School Songs

2,337 views / 7 likes - added 3 years ago

INTERACTIVE LEARNING COURSES FOR THIS SONG AVAILABLE!!**Click the links below*** http://sillyschoolsongs.com/lessonplans/northeast http://sillyschoolsongs.com/lessonplans/southeast http://sillyschoolsongs.com/lessonplans/greatlakes http://sillyschoolsongs
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New Fossil Discovery Offers Glimpse into the Day the Dinosaurs Died | NOVA | PBS

499 views / 0 likes - added 4 years ago

A mass of fossilized fish, uncovered in North Dakota, appear to preserve the catastrophic fallout of the asteroid impact that wiped out the dinosaurs. Read more: https://to.pbs.org/2IIrXKM PRODUCTION CREDITSDigital Producer: Emily ZendtMEDIA CREDITSAdditi
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Bird Migration, A Perilous Journey - Alyssa Klavans

959 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/bird-migration-a-perilous-journey-alyssa-klavans Nearly 200 species of songbirds migrate south for winter, some traveling up to 7,000 miles. No easy task, the annual journey is dangerous to birds due to landscap
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Sesame Street: Grover Wants To Travel

909 views / 0 likes - added 8 years ago

Someday, somehow, someway Grover will make it to South America. Grover has always wanted to go to South America, but he is a waiter at the airport. He looks at the map all day and wonders about what adventures he might have in wonderful, warm, and sunny S
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Statistics: Alternate Variance Formulas

512 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
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Baby Rhinos Cry When Their Milk Runs Out!

863 views / 2 likes - added 8 years ago

These orphaned baby rhinos watched as their moms were killed by poachers in the South African bushveld. They, along with dozens of other orphaned rhinos, are currently being rehabilitated at the Care for Wild Africa Rhino Sanctuary in South Africa. Care f
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Hardy-Weinberg Principle

524 views / 0 likes - added 9 years ago

Understanding allele and genotype frequency in population in Hardy-Weinberg Equilibrium.
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12 Year Old Terrarium - Life Inside a closed jar, Over a decade in isolation

367 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
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Introduction to Evolution and Natural Selection

540 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
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Lens of Time: A Record-Breaking Tongue Lashing | bioGraphic

578 views / 0 likes - added 6 years ago

The smallest chameleons on Earth perform one of the most explosive movements in the animal kingdom. _____ Originally published on bioGraphic: bit.ly/2FU5LcH _____ It’s no secret that chameleons possess remarkable tongues. Aristotle first described t
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There's A Dangerous Place In Space Where NASA Shuts Down Its Satellites

422 views / 0 likes - added 5 years ago

A radiation belt called the South Atlantic Anomaly sits above South America. It's full of harmful, high-energy particles that have actually destroyed satellites. Science Insider tells you all you need to know about science: space, medicine, biotech, physi
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These Olympic Athletes Are Sister Goals

538 views / 0 likes - added 6 years ago

As sisters, Hannah and Marissa Brandt share a lot, including a passion for ice hockey. They will both be traveling to Pyeongchang to compete in the 2018 Winter Olympics in South Korea, but while Hannah will be competing with Team USA, Marissa will be repr
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Soaring Above the Clouds with the King of the Andes

471 views / 1 likes - added 7 years ago

With a wingspan up to 10 feet in length, the mighty Andean condor is one of the largest flying birds in the world. Found throughout the Andes Mountains, the condor is a national symbol for many South American countries. This massive bird has a hairless he
05:07 Popular
Why Are Some People Left-handed? - Daniel M. Abrams

915 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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13:43 Popular
Latin American Revolutions: Crash Course World History #31

1,174 views / 0 likes - added 9 years ago

In which John Green talks about the many revolutions of Latin America in the 19th century. At the beginning of the 1800s, Latin America was firmly under the control of Spain and Portugal. The revolutionary zeal that had recently created the United States
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Margin of Error 1

646 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
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Margin of Error 2

557 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

893 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

492 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
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Road Sign Painting by Hand

640 views / 1 likes - added 6 years ago

These road signs are made by hand in South Korea.
14:17 Popular
The Election of 1860&the Road to Disunion: Crash Course US History #18

879 views / 1 likes - added 9 years ago

In which John Green teaches you about the election of 1860. As you may remember from last week, things were not great at this time in US history. The tensions between the North and South were rising, ultimately due to the single issue of slavery. The Nort
01:47
Aerial Fish Dropping by Plane

649 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.
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Rising sea levels could displace millions of Americans by 2100

626 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
01:36
Watch a Robot AI Beat a World Class Curling Competitor

364 views / 0 likes - added 3 years ago

On the ice, a machine-learning system often triumphed over high-level South Korean playersArtificial intelligence still needs to bridge the sim-to-real gap. Deep-learning techniques that are all the rage in AI log superlative performances in mastering cer
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1914 Civil War Veterans Reunion: COLORIZED - Jacksonville, Florida

244 views / 0 likes - added 2 years ago

This is the colorized version of the Civil War Veterans Reunion in Jacksonville, Florida, filmed May 6-9, 1914. Some footage was omitted due to it not colorizing very well (for example, too many light glares will cause this). You can find the full-length,
02:05
Ohio man builds igloo featuring multiple rooms and he's not done yet

304 views / 1 likes - added 2 years ago

With a lot of hard work, ingenuity, and some helping hands, Blake Dixon is raising the bar on igloos in South Euclid.
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Why Las Vegas's Landscape Is So Lush and Green

608 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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Conservation And Restoration Ecology: Crash Course Ecology #12

636 views / 0 likes - added 8 years ago

Hank wraps up the Crash Course on ecology by taking a look at the growing fields of conservation biology and restoration ecology, which use all the kung fu moves we've learned about in the past eleven weeks and apply them to protecting ecosystems and to c
02:12
Where to put the next billion people

650 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

636 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
02:28
Dancing Cop Directing Traffic & Delivering Smiles | All Good

338 views / 1 likes - added 4 years ago

79-year-old traffic control officer Butch Larkin has been keeping people in New Jersey safe, and entertained, for more than 55 years. Ed 'Butch' Larkin is known as the 'dancing cop.' 'I do all kind of moves; left, right around the back, I do everything,'
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The Untold Story Of America's Southern Chinese [Chinese Food: An All-American Cuisine, Pt. 2] | AJ+

662 views / 1 likes - added 6 years ago

There's a rather unknown community of Chinese-Americans who've lived in the Mississippi Delta for more than a hundred years. They played an important role in the segregated South in the middle of the 20th century. Join us as we get a taste of Southern Chi
01:23 Popular
Emperor Penguin Migration | Deep Blue

2,221 views / 15 likes - added 8 years ago

While most life migrates north in search of milder conditions, Emperor penguins face an arduous journey 100 miles south to breed. DEEP BLUE AIRS THURSDAY NOVEMBER 26 at 8/7c.
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Ellen Meets Illusion Makeup Artist Dain Yoon

1,052 views / 2 likes - added 6 years ago

Illusion makeup artist Dain Yoon came all the way from South Korea to show Ellen her impressive makeup skills.
11:03
Strategy Of The Civil War

615 views / 0 likes - added 8 years ago

Strategy of the Civil War. The advantages and disadvantages of the North and South in the American Civil War.
07:16 Popular
Sesame Street: Airplane Pilot | Elmo the Musical

931 views / 1 likes - added 6 years ago

Elmo has four hours to fly Miss Penguin to the South Pole to her wedding, but they have pick up all the bridesmaids along the way! Will Elmo be able to get Miss Penguin to the South Pole in time to say 'I do'? -- Subscribe to the Sesame Street Channel her
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Kids Try Potato Dishes From Around the World | Bon Appétit

621 views / 1 likes - added 5 years ago

Everybody likes potatoes and every country has their own way of preparing them! Kids react to exotic potato dishes from all over the world, including sui-to-poteto from Japan, rewena paraoa from New Zealand, poutine from Canada, chipsi mayai from Tanzania
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Meet Erin DiMeglio, A History Making Female Quarterback

749 views / 1 likes - added 9 years ago

Erin DiMeglio, an 18-year-old from Florida's South Plantation High School is making history this season by being the first female to play quarterback in a high school game.
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How to pronounce Zulu Clicks with Sakhile from Safari and Surf - Wilderness Adventures

121 views / 0 likes - added 1 year ago

Many of the South African Tribes use click sounds in their language, this is a great Zulu click lesson with Sakhile from Safari and Surf - Wilderness Adventures. Happy clicking!
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The Middle colonies

655 views / 1 likes - added 6 years ago

The Middle colonies consisted of Pennsylvania, New Jersey, New York, and Delaware. Located in the middle of the Atlantic seaboard, their economies combined the industry of the North with the agriculture of the South. They were unusual, however, for their
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How a Shark Attack Survivor Invented Cage Diving

417 views / 1 likes - added 3 years ago

Thank you to Rodney Fox for sharing his story. He was attacked by a shark 50 years ago - Dec. 8 1963. If you're interested in his book or in going shark cage diving in South Australia, check out: http://bit.ly/rodneyfox
01:35
Make your own fly-roarer

611 views / 0 likes - added 5 years ago

Most people have made a bull-roarer; that South American folk toy, even if only out of a ruler and string. but how about a fly-roarer? Rob shows how to make one with very simple everyday materials.
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What is Evolution?

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

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly Evolution is often considered a complex and controversial topic but it's actually a very simple concept to understand. Watch this short animation to see how evolution works. Share it
04:34
Make and play your own "Cup" Roarer

602 views / 0 likes - added 5 years ago

We have probably all made a "bull roarer" by tying a ruler on a piece of string and whirling it around to make a roaring sound. Rob shows a South American variation that can even be an instrument - still used in bands today.
02:12
Sanitation showcase

487 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
04:23
Aliens: Are We Looking In The Wrong Place?

598 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
12:58
PROOF...Dinosaurs had FEATHERS!

452 views / 0 likes - added 5 years ago

Coyote Peterson on Instagram: https://www.instagram.com/CoyotePeterson Mark Vins on Instagram - http://bit.ly/realmarkvins Mario Aldecoa on Instagram - http://bit.ly/IGmarioaldecoa Beyond Dinosaurs on Instagram – http://bit.ly/IGbeyonddinosaurs JOIN THE C
12:48
Countries That No Longer Exist!

536 views / 0 likes - added 4 years ago

The most interesting countries that no longer exist! These are history's most fascinating nations that you can't find on a modern map.What country gained independence from Mexico just to join another country? Which nation used to consist of nearly a third
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The MOST FAMOUS DINOSAUR Tooth!

537 views / 1 likes - added 5 years ago

Beyond Dinosaurs on Instagram - http://bit.ly/IGbeyonddinosaurs Coyote Peterson on Instagram: https://www.instagram.com/CoyotePeterson Mark Vins on Instagram - http://bit.ly/realmarkvins Mario Aldecoa on Instagram - http://bit.ly/IGmarioaldecoa JOIN THE C
03:20
The Civil War Prisoner Camp That Became A Place Of Horror

622 views / 1 likes - added 7 years ago

The Confederate Civil War prisoner camp in Andersonville, Georgia, was an utter nightmare for the many soldiers held within. It was dangerously overcrowded, rife with disease, and food and medical supplies were always in short supply. From: AERIAL AMERICA
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TIL: We Have Lost 50% Of Wildlife Since 1970

633 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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02:04 Popular
Bigman | Asia Beatbox Championship 2017 Solo Battle Wildcard #ABC2017

1,141 views / 7 likes - added 6 years ago

Bigman | Asia Beatbox Championship 2017 Solo Battle Wildcard #ABC2017 Sorry guys. accidentally delete the video and upload it again. from : South Korea Thank you !
01:59
The Moment Lincoln Realized the Military Power of Railroads

486 views / 1 likes - added 6 years ago

Following victory for the South in the battle of Bull Run, President Lincoln reached an inescapable conclusion. Without an effective railway network to transport troops quickly, the North couldn’t win. From the Series: Combat Trains: The First Railroad Wa
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1944 - Allies Advance Further In Europe

681 views / 1 likes - added 9 years ago

As we go into 1944, we see the allies land at Normandy, liberate France and face Germany in their last major counteroffensive at the Battle of the Bulge. On the Eastern Front, the Soviets end Siege of Leningrad and begin to push through Poland and Romania
01:23 Popular
Baby Rhino Picks Fight With Car, Changes Mind | Nat Geo Wild

1,012 views / 4 likes - added 6 years ago

Tourists on safari in South Africa were treated to an adorable sight when a baby rhino charged their car. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe About Nat Geo Wild: Welcome to a place so wild, anything can happen. Nat Geo Wild is the network all a
01:02
The Most Surprising Facts About Hummingbirds!

676 views / 2 likes - added 8 years ago

Think you know a lot about hummingbirds? THINK AGAIN! Check out more of our videos on Facebook ►►►► https://www.facebook.com/DiscoveryNews/videos Read More: The Hummingbird’s Tongue: How It Works http://www.nytimes.com/2015/09/08/science/the-hummingbirds-
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19:08
Fossil Hunting in the BADLANDS!

674 views / 2 likes - added 5 years ago

Beyond Dinosaurs on Instagram - http://bit.ly/IGbeyonddinosaurs Coyote Peterson on Instagram: https://www.instagram.com/CoyotePeterson Mark Vins on Instagram - http://bit.ly/realmarkvins Mario Aldecoa on Instagram - http://bit.ly/IGmarioaldecoa JOIN THE C
03:45
TAPIRS: Nature's Strange Swimming Submarine | WEIRD IN THE WILD

240 views / 0 likes - added 2 years ago

Check out the stealthy, snorkel nose having Tapir of South America today on weird in the wild!Created by Concrete MediaExecutive Produced by Judy MeyersProduced by Matt LevyAssociate Produced by Chelsea Butler
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The rise and fall of the Lakota Empire - Pekka Hmlinen

206 views / 0 likes - added 2 years ago

Trace the rise and fall of the Lakota Empire which, at their height, were the most dominant power in the American West.--In 1776, a powerful empire was born in North America. The Lakotas had reached the Black Hills, the most sacred place and most coveted
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The 1952 Election Explained

500 views / 0 likes - added 8 years ago

Do you like Ike? Either way you are going to wanna wrap your head around a pivotal election in American History where the solid south says no more and the Republican Party wins its first election since 1928. Check out ALL of the election videos in one nif
07:03 Popular
Part 1: How Does New Genetic Information Evolve? Point Mutations

925 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?

831 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
04:35
GIANT Ancient Sloths + More Facts You Didn't Know | WEIRD IN THE WILD

352 views / 2 likes - added 2 years ago

Check out the slow walking, but fast swimming Sloth of South and Central America today on Weird in the Wild!Created by Concrete MediaExecutive Produced by Judy MeyersProduced by Matt LevyAssociate Produced by Chelsea Butler
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Animal or Alien? Unbelievable Facts About the Mantis Shrimp | WEIRD IN THE WILD

357 views / 0 likes - added 2 years ago

Check out the tiny, but mighty rainbow boxing Mantis Shrimp of the South Pacific today on Weird in the Wild!Created by Concrete MediaExecutive Produced by Judy MeyersProduced by Matt LevyAssociate Produced by Chelsea Butler
03:40
The Mandela Effect

558 views / 0 likes - added 5 years ago

The Mandela effect is an idea that people move between parallel universes. Its name arises because some people have firm memories of Nelson Mandela dying in prison, when in fact he was released and went on to be President of South Africa. In this video, F
01:36 Popular
Are you smart enough to solve this simple brain teaser?

764 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
02:29
NOAA Scientists Film Shark Swallowed Whole during Deep-Sea Feeding Frenzy

470 views / 0 likes - added 4 years ago

Researchers exploring the deep ocean off the South Carolina coast capture a group of sharks feasting on a swordfish—but then something unexpected happens. Video courtesy of the NOAA Office of Ocean Exploration and Research Read more here: https://uw
11:09 Popular
Top 10 Maps That Will Change The Way You See The World

1,105 views / 0 likes - added 5 years ago

From politics to pop culture to history, maps can teach us exactly what people think and thought. Prepare to be amazed by these top 10 maps that will change how you see the world. Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl
04:42
What If Everyone on Earth Lived in One City?

354 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:
02:59 Popular
Why Do India And China Have So Many People?

775 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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02:11
This Titicaca Water Frog Breathes Oxygen Through its Skin

515 views / 1 likes - added 5 years ago

The Titicaca water frog is a unique inhabitant of the high-altitude, South American lake. 18 inches long, with folds of baggy skin, its entire body is built to extract as much oxygen as possible from the water. From the Series: The Wild Andes: Extreme Sur
06:05
Radio Control Cars World Championships

334 views / 0 likes - added 4 years ago

Watch some serious RC car action! For a full report from this event visit Red RC here: https://bit.ly/2VEcwet Action from A-main Leg 1 at the 2018 IFMAR ISTC World Championships in Welkom, South Africa
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Giving 20,000 Shoes To Kids In Africa

354 views / 0 likes - added 1 year ago

Massive thanks to Lectric eBikes for sponsoring this video so we could give away 20,000 pairs of shoes. Lectric eBikes have come on board to help us create massive change around the world. Give them a visitand show them some love for being such incredible
08:46
Can Supercrops Feed 10 BILLION People?

419 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
03:47 Popular
The Case Of The Vanishing Honeybees - Emma Bryce

750 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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02:47
Brewing Korea’s Hanega Vinegar for 35 Generations

613 views / 0 likes - added 6 years ago

For 3,000 years, vinegar has been celebrated for its myriad health benefits. The fermented liquid is famous for its antibiotic, antimicrobial and preservative properties, among others. Sadly, traditional methods of production have nearly disappeared. But
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Westward Wings | A NATURE Short Film

167 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?

111 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

136 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
00:41
Save our Water WWF PSA Campaign

242 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
03:28
Wolves: Can't Live With 'Em, Can't Live Without 'Em

632 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
01:01
Watch these daredevil birds dive into chimneys en masse

585 views / 0 likes - added 7 years ago

During their fall migration south, thousands of chimney swift birds gather in a tornadolike flock at dusk before dropping down a chimney—five birds at a time—to roost for the night. But unlike European starlings, which form massive daily flocks called mur
04:17
Hookworms And The Myth Of The

674 views / 0 likes - added 8 years ago

The stereotype of the "lazy Southerner" may have been caused by widespread hookworm infections in the American South. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓
07:43
Overpopulation & Africa

506 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
01:58
Ossie Cruze: Aboriginal Elder Plays Gum Leaf

150 views / 0 likes - added 1 year ago

Ossie Cruze: Aboriginal Elder plays a gum leaf at Jigamy Farm, South Coast, NSW, Australia. Video by Aria Stone Aria Stone Music: https://ariastone.bandcamp.com Website: https://www.ariastone.com.au
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Why Do Tumbleweeds Tumble? | Deep Look

614 views / 0 likes - added 6 years ago

You can learn more about CuriosityStream at https://curiositystream.com/deeplook . The silent star of classic Westerns is a plant on a mission. It starts out green and full of life. It even grows flowers. But to reproduce effectively it needs to turn into
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Stephen Hawking: We Must Leave Earth To Survive | Expedition New Earth | Earth Lab

702 views / 1 likes - added 5 years ago

Stephen Hawking predicts humans must be prepared to leave earth in the next 100 years if we are to survive. This video is to promote the program Expedition New Earth, part of the Being Human season on BBC Earth. Subscribe to Earth Lab for more fascinating
04:37 Popular
Why do people get so anxious about math? - Orly Rubinsten

1,504 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

471 views / 0 likes - added 6 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
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What Percentage Of Your Brain Do You Use? - Richard E. Cytowic

777 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
Africam Tau powered by EXPLORE.org

163 views / 0 likes - added 1 year ago

On the Northern border of South Africa and Botswana lies a beautiful area known as the Groot Marico, named after the Marico River. This spectacular setting houses Tau Game Lodge situated in the Madikwe Game Reserve (the 4th largest game reserve in the cou
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Why is Korean OYSTER so cheap? Korea's oyster mass production plant

191 views / 0 likes - added 1 year ago

Korea is the second-largest oyster producer in the world, after China. And more than 80% of all Korean oysters are produced in Tong-yeong, South Gyeongsang Province. So we visited one of Tong-yeong's largest oyster shucking factories to show you how oyste
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Starship SN8 Flight: The Mini Documentary

300 views / 0 likes - added 3 years ago

On December 9, SpaceX successfully launched Starship SN8 on its first-ever high-altitude test flight to 12.5 km (41,000 ft). We and the crowds at South Padre Island lost our minds. We also made lots of new friends, especially Gene and Rachel of Spadre.com
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512 Year Old Greenland Shark. Oldest Shark in the World.

641 views / 3 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
03:02
How Aristocracies Rule

438 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
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The Past, Present And Future Of The Bubonic Plague - Sharon N. DeWitte

762 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
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How Do Blood Transfusions Work?

833 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
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We're Oversalting Our Food, And It's Not What You Think

753 views / 2 likes - added 8 years ago

This video was supported in part by Leesa, an online mattress company. Use the offer code "EARTH75" for $75 off your purchase at https://www.leesa.com/earth https://www.leesa.com/ Thanks also to our Patreon patrons: - BurmansHealthShop - Jeff Straathof -
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What Is The Science Behind Polls?

431 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)
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Why Most Fossils Are Incomplete

70 views / 0 likes - added 7 months ago

In 1990, fossil collectors in South Dakota stumbled across a dinosaur that turned out to be a really big deal. Not just because it was a T. rex basically the most popular dino out there or because it ended up in Chicagos famous Field Museum but because of
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How Do Solar Panels Work? - Richard Komp

1,887 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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03:56 Popular
Can 3D Printing Save Rhinos From Extinction?

887 views / 1 likes - added 7 years ago

With Rhinos on the brink of extinction, could 3D printed horns stop their decline? Here's how these bioengineers are making this possible. Why Are Rhino Horns Worth More Than Gold? - http://youtube.com/watch?v=5ybLNix3yCw Sign Up For The Seeker Newsletter
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What happens to our bodies after we die? - Farnaz Khatibi Jafari

679 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
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Evolution in a Big City

630 views / 0 likes - added 6 years ago

Using newts, coyotes and mice, Jason Munshi-South shows how animals develop genetic differences in evolution, even within an urban city. "Evolution in a Big City" was animated by the TED-Ed Animation Team (Jeremiah Dickey, Biljana Labovic, Celeste Lai, Ka
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Is There A Disease That Makes Us Love Cats? - Jaap De Roode

1,289 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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02:27
The One-Lane Bridge Shared By Cars And Trains

401 views / 0 likes - added 4 years ago

Near Hindon, on the South Island of New Zealand, there's one of only two remaining one-lane road-rail bridges in the country. No barriers, no lights, no sirens: if you're driving across this, you need to make sure to listen out for the train horn.Thanks t
01:00 Popular
Jupiter's Red Spot Is Red Hot

902 views / 2 likes - added 7 years ago

What Jupiter’s spot is not, is tranquil. New infrared images taken by Boston University scientists on a NASA telescope in Hawaii show that whereas Jupiter’s north and south poles are heated by strong magnetic fields, its large, stormy red spot generates i
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03:12 Popular
How Old Is The Oldest Fairy Tale?

810 views / 0 likes - added 8 years ago

We know folklore goes back hundreds of years, but thanks to a new study using biological research methods, we now know it’s even older than that. Learn more at HowStuffWorks.com: http://people.howstuffworks.com/10-da... Share on Facebook: https://goo.gl/K
Ice Crystallization of Soap Bubbles on Levitating Magnet - 4K | Magnet Tricks

198 views / 0 likes - added 3 years ago

Freezing bubbles on electromagnetic levitation device. This year we have had amazing winter weather, last year there basically was no snow or sub-zero temperatures where I live in South-Western Finland. First day of filming it was -14 C, 2 m/s wind, secon
03:51
Why Haven't Meteoroids Killed Us All?

605 views / 2 likes - added 8 years ago

If space is full of rocks and other debris, why aren't they colliding with us all the time? How does our atmosphere protect us? What Happens When A Meteor Strikes Earth? http://bit.ly/1p8HV3r Sign Up For The Seeker Newsletter Here http://bit.ly/1UO1PxI Sp
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13:41
Future Food Menu of 2050

638 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/
10:26 Popular
Ecology - Rules for Living on Earth: Crash Course Biology #40

2,239 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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02:32
Jumping Wire

34 views / 0 likes - added 3 months ago

A current-carrying wire interacts with an external magnetic field. The direction of the force is perpendicular to both the current and the magnetic field. The battery is a 12 Volt gel cell. The wires have a total resistance of about 0.1 Ohms. The magnetic
02:44
Why The Dutch Headwind Cycling Championships Are Difficult And Amazing

341 views / 0 likes - added 4 years ago

About once a year, on the Oosterscheldekering barrier in the south of the Netherlands, there is NK Tegenwindfietsen: a bicycle race cycling into a headwind. This year it was 120km/h: this is why it's so difficult, and also why it's so brilliant.I'm at htt
14:28
This Face Changes the Human Story

395 views / 0 likes - added 4 years ago

Were on PATREON now! Join the community https://www.patreon.com/itsokaytobesmartSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below Greetings, fellow Homo sapiens. Our species is the only remaining member of the genus o
03:10 Popular
The Mystery Of Motion Sickness - Rose Eveleth

1,123 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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02:54 Popular
40 Ton Humpback Whale Leaps Entirely Out of the Water!

817 views / 3 likes - added 6 years ago

It was a rare clear, crisp, cold, winter day offshore Mbotyi in Pondoland, Eastern Cape province, South Africa (formerly Transkei). The seas were unusually calm that day on the Indian Ocean. That wouldn't last long, soon returning to howling winds, whitec
01:53
Weird and Wonderful: Some worms like it hot

139 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
07:50
We Tagged a Great White Shark!

411 views / 1 likes - added 3 years ago

Veritasium second channel: http://bit.ly/2VeritasiumRodney Fox Shark Attack Story: http://bit.ly/1frAwlICheck out Audible: http://bit.ly/AudibleVeFor this video I went off the coast of South Australia to an island frequented by great white sharks. Here th
05:15
How inventions change history (for better and for worse) - Kenneth C. Davis

591 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-inventions-change-history-for-better-and-for-worse-kenneth-c-davis Invented in 1793, the cotton gin changed history for good and bad. By allowing one field hand to do the work of 10, it powered a new industr
01:24
Ingenuity's 7th flight on Mars! Extended cut from helicopter's view

192 views / 0 likes - added 2 years ago

The Mars helicopter Ingenuity "flew for 62.8 seconds and traveled ~106 meters south to a new landing spot," according to NASA's Jet Propulsion Laboratory. See black and white imagery captured by the helicopter's navigation camera on June 8, 2021 (looped h
01:38
Do Penguins Fly? | Penguin 101

622 views / 3 likes - added 5 years ago

We get this question a lot at the Aquarium: "Do penguins fly? They're a bird, right?" And the answer is: "Yes, penguins fly—but not through the air!" Penguins are expert swimmers and use their paddle-like wings to fly through the water. Penguins are shape
04:39
How Many People Would We Need To Colonize Another Earth?

469 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

420 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
03:28
Why Did China Send a Probe to the Far Side of the Moon?

506 views / 0 likes - added 5 years ago

For the first time in history, there is a rover on the far side of the moon and the Chang’e 4 mission is just beginning to explore this hidden side. How Close Are We to Completely Mapping the Ocean? - https://youtu.be/KoOxTV3QIrM Read More: China’s Chang’
01:18 Popular
Rare footage of African Wild Dogs (Painted Wolves) returning to their den to feed puppies [4K GoPro]

779 views / 5 likes - added 2 years ago

Working with Wildlife Enjoy living on a 240 000-acre Big-5 and Malaria Free private game reserve in South Africa’s Kalahari Desert. This project offers a true perspective of the problems facing African Wildlife and allows guests to give something ba
04:01
The WEIRD Way Monkeys Got to America

104 views / 0 likes - added 7 months ago

Many of the greatest biological dispersal events in history likely happened because animals inadvertently traveled across the oceans on floating debris.LEARN MORE**************To learn more about this topic, start your googling with these keywords: - Ocea
03:16 Popular
Strange But True! 21 Unbelievable Historical Facts

1,352 views / 3 likes - added 8 years ago

Historical facts that sound totally unbelievable but are 100% true. Mind = blown. These are some of the craziest events, facts and figures throughout history. File under: Catnip for history buffs. We got the idea for this from Reddit, but we've also done
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