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Bedtime History: Sally Ride

YouthFactsHistoryWomen...
Learn about the physicist and astronaut, Sally Ride, who became the first American woman to fly in space.
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Ancient Humans Made Millions Of These - We Don’t Know Why

AdultsConstructionHealthHuman...
The Acheulean handaxe was the most common tool of early humans, but we still don’t know what the heck they used it for.
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1816: The year with no summer - David Biello

AdultsHistoryHumanWeather...
Dig into geoengineering, which uses technology to manipulate Earth’s environments to counteract climate change.
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Biography Of King Tut

YouthHistoryWorldEducation
In this educational video, we will learn about the life and legacy of one of Egypt's most famous leaders.
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Why Lightbulbs Might Be The Best Invention Ever

AdultsHistoryScienceTechnology
Lightbulbs might be the best idea ever – just not for light.
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The HUGE Problem with ChatGPT

AdultsHistoryScienceTechnology...
Free-to-use, exceptionally powerful artificial intelligences are available to more people than ever, seemingly making some kind of news every day.
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Biography of Henry VIII

YouthHistoryEducation
In this educational video, we will learn about the life and legacy of one of England's most famous monarchs.
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How Caffeine Accidentally Took Over The World

AdultsFoodHistoryHuman...
Plants don't make caffeine just for us, so what DO they make it for?
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Ice Age Mummies

YouthEnvironmentHistoryScience
Discover what scientists have found buried in the Arctic permafrost, and find out the far-reaching effects of its melting.
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Why do we eat popcorn at the movies? - Andrew Smith

AdultsFoodHistoryHuman
Trace the history of popcorn, from its origins in the Americas to its explosion of popularity in the 20th century.
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Explaining concrete while getting buried in it

AdultsConstructionHistoryScience...
Concrete = cement + sand + gravel. Cement is the most important man-made material on Earth.
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The Amazing AI Super Tutor for Students and Teachers

AdultsEducationHistoryHuman...
Sal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation education has ever seen.
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How Can We Respond to Climate Change?

AdultsHealthHistoryLife...
Now that we know how complex and interwoven climate change is with society globally, we can begin to see it everywhere.
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How Ancient Stones Helped Track The Seasons

YouthHistorySpaceWorld...
Mysterious stone arrangements reveal Senegal’s ancient connections to astronomy.
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Why Is Generation Alpha So Important?

YouthFutureHumanSociety...
What is generation Alpha? And why are population experts talking about them?
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A Day In The Life Of A Medieval Teenage Pilgrim

YouthHistoryHumanCulture
Join siblings Hisham and Asma in medieval Baghdad as they prepare and gather supplies for the hajj, a holy pilgrimage to Mecca.
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Why We Haven’t Learned More In 101 Years Of Trying

AdultsHistoryHumanLife...
Almost everything we know about the reproductive practices of European eels comes from a genius study conducted more than 100 years ago.
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Why do we have crooked teeth when our ancestors didn’t?

AdultsGeneticsHistoryHuman...
Explore the prevailing scientific theory of why crooked teeth and impacted wisdom teeth are recent developments in human evolution.
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Daffodils Poem

KidsCreativityHistoryBooks...
"I Wandered Lonely as a Cloud" (also commonly known as "Daffodils") is a lyric poem by William Wordsworth.
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The World's Loudest Sound

YouthHistoryWorldScience...
Do you know what created the loudest sound on Earth? Let's find out in this video.
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The Business Behind Kurzgesagt

AdultsHistoryMediaTechnology...
In 2023, Kurzgesagt has existed for 10 years (which is insanely long in internet years).