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It's Okay to Be Smart
Attack of the Cosmic Space Junk!
Season 4
Episode 40
No astronauts were harmed in the making of this video.
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This week we investigate the beautiful phenomenon of bioluminescence.
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This week we look at ancient Egyptian mathematics, building techniques, tools, and culture
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In part 4 of our special series on human ancestry and evolution, we look into the future.
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In part3 of our special series on human ancestry we investigate how closely related we are
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Learn all about the science of human hair in this week’s video!
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New research has shown that Neanderthals were not the brutish, unintelligent cavemen that
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we tour through our family tree to meet our ancestors and distant cousins
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New research is finally unlocking the paw-in-hand evolution of dogs and humans.
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Learn how living things make blue, and why this beautiful hue is so rare in nature.
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Ocean plastic pollution is a massive environmental problem.
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Here’s some of the amazing ways that science can detect fake art.
5:51
Here is the history of light, according to physics.