Scishow

Scishow 7 Medicines That Come from Super Toxic Critters Curiosity Found Organic Molecules on Mars! Now What? Why Does Time Slow Down During Car Accidents? How Junk Food Hacks Your Brain What Do Food Expiration Dates Actually Mean? 5 Creepy Weather Phenomena That Shouldn't Be Allowed How Can the Universe Be Flat? 8 Survival Myths That Will Definitely Make Things Worse Earth Used to Have 19-Hour Days (and Pluto Has Dunes!) Why Can't We Just Kill Off Invasive Species? 6 'Undetectable' Poisons (and How to Detect Them) 9 of the Weirdest Sperm Adaptations Which is Worse For You: Sugar or Fat? 5 of the World's Most Dangerous Chemicals 6 Everyday Ways Science Protects You from Your Poop 6 Stupid and Dangerous Things Scientists Did to Themselves