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SciShow
North American Inhabitants 30,000 Years Ago
Two new studies challenge what we thought we knew about the first humans in the Americas. Could people have been on these continents 10 to 15 thousand years earlier than archaeologists previously thought? Join Stefan Chin and learn more...
SciShow
People May Have Walked North America 30,000 Years Ago | SciShow News
Two new studies challenge what we thought we knew about the first humans in the Americas, sending the archaeology community buzzing. Could people have been on these continents 10 to 15 thousand years earlier than archaeologists...
Curated Video
Astronomy
The branch of science that studies the physical universe beyond Earth's atmosphere.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual...
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual...
Curated Video
The History and Making of Churros
Churros are a fried dough dish popular in Spain, Portugal, and the Americas. Learn how this dish is made and how it may have spread from China to the West.
Gilder Lehrman Institute of American History
Gilder Lehrman Institute: How Was North America Settled Before European Colonization?
Professor Peter C. Mancall from the University of Southern California provides an explanation for how North America was settled before European Colonization. [1:47]