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Be Smart

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You’re wrong about the world’s fastest animal
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How Feathered Dinosaurs Accidentally Invented Flight
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This is nature’s sleepiest animal 💤
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What’s the DEEPEST Living Thing?
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What could we see with a planet-sized telescope?
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Custom gene editing is here… and it just saved this baby’s l
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This galaxy map is hiding a secret about dark energy
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The Argument for De-Extinction: EXPLAINED
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100 Humans vs 1 Gorilla: The DEFINITIVE Scientific Take 🦍
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Photosynthesis Has a Fatal Flaw (and We Can Fix It)
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You won't believe how polluted the US was 50 years ago
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Why is the ocean salty?
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Why do bugs always die on their backs?
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There’s a 4 Billion Year-Old Secret Hiding in This Rock (fea
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Why Do Birds Fly in a V Formation?
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Why Your Grandmother Is an Evolutionary Mystery
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Wait, THAT’s what banana strings really are?! 🍌
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The Weird Science That Lets Insects Fly in the Rain
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We need to talk about how weird these are
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Meet the “squirting cucumber” (it’s not what you think)
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You won’t believe what NASA found in these asteroid samples!
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Snowy days really are quieter (thanks to physics)
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We finally know what makes pee yellow
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This video is half a moment long
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The Weird Reason Some People Can Taste Colors
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Why Useless Knowledge Can Be So Useful
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The 300-Year Quest to Make Real Diamonds in a Lab
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Why this camouflage is so easy to see
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Camouflage Isn't What It Appears To Be
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Where does lost weight ACTUALLY go?
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Could Humans Hibernate?
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This is the Most Detailed Brain Map EVER 🧠🤯
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Earth just made a new space friend!
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Why EQUILUX is better than the equinox
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Why Do We Vote? It's Not For the Reasons You Think…
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Some People Won't Be Able to Listen to This Video
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Try to guess which animal made these poops!
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We need to talk about scallop eyes 😱
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You’re not good enough for the Olympics. Here’s why you thin
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Did we just decode the whale alphabet?!
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Why You See Faces in Things
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The line that no river can cross (except one)
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Why trees look like rivers and also blood vessels and also l
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These weird footprints 👣 rewrite the history of North Ameri
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How much wood a woodchuck could chuck (according to science)
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Something weird happens when you look at this bug in a mirro
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The Real (Weird) Way We See Numbers
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The Sexy Paradox That Stumped Darwin
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Who was the loneliest person ever?
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This Apollo mission almost ended in MUTINY
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