Youdontknowit

Ever wonder how much a cloud weighs? This educational explores the surprising weight of clouds, comparing them to elephants, whales, and even school buses! Learn about the science behind clouds and why they don't fall, despite their massive weight. Watch to find out!

Discover the shocking truth about animals that didn't come from nature! This video reveals how humans have drastically altered animal breeds. First, witness the Belgian Blue cow, bred for extreme muscle growth, often requiring surgery for birth. Then, see the featherless chicken, engineered to prevent overheating and streamline processing. Are these human interventions ethical? Watch to learn more about these controversial creatures and the science behind them!

Ever wonder where birds *really* sleep? Forget those cozy nests! This video reveals the surprising truth about birds' nighttime habits. Discover why nests are just nurseries and where these feathered friends find their rest – from tree branches to hidden ledges. Learn how they stay safe from predators while catching some Zzz's! Perfect for bird lovers and anyone curious about nature's secrets. Watch now to unlock the mystery of birds' sleeping habits!

Discover Lignum Vitae, the world's strongest wood! This dense wood sinks in water and is tougher than construction metals. Learn about its unique properties, like natural oils that resist rot and friction, making it ideal for critical engineering applications. See why this expensive material, taking decades to grow, was trusted where failure was not an option. This short educational explores the amazing properties of Lignum Vitae.

Ever wonder why you get goosebumps? This short educational explains the evolutionary reason behind this seemingly useless human reflex! Learn how goosebumps are caused by tiny muscles called arrector pili and how they helped our hairy ancestors look bigger and stay warm. Discover fascinating facts about human evolution and vestigial body parts in this quick explainer. Perfect for science enthusiasts and anyone curious about the human body!

Discover the crucial difference between tortoises and turtles! This eye-opening educational explains how easily a tortoise can drown if mistaken for a turtle and placed in water. Learn about their distinct physical traits: tortoises with their heavy shells and thick legs suited for land, versus turtles with streamlined bodies and webbed feet perfect for swimming. Avoid this deadly mistake and become an informed animal lover! Watch now to protect these amazing creatures.

Ever heard of honey that tastes *wrong*? This video dives into the fascinating world of stingless bee honey! Discover why these tiny, non-stinging bees produce a honey so rare and unique, it's unlike anything you've ever tasted. We explore their unusual nectar-collecting habits, the small quantities they produce, and the shocking, sour-tangy, almost fermented flavor that sets it apart from regular honey. Is this the world's most exclusive honey? Watch to find out! #honey #bees #food #science #education #rare

Uncover the shocking story of Stanley Meyer, the inventor who claimed to have built a car that runs on water! 💧 In the 1990s, Meyer's revolutionary invention promised to change the world, but his refusal to sell to major companies led to a mysterious and tragic end. Was he poisoned? What happened to his research? This video explores the untold secrets and unanswered questions surrounding Meyer's groundbreaking invention and his untimely death. A must-watch for anyone interested in alternative energy, conspiracy theories, and the power of innovation. Get ready to dive deep into a world of mystery and intrigue!

Discover two bizarre parrots that defy evolutionary logic! First, meet the Pesquet's Parrot, a Dracula-like bird that surprisingly feasts on ripe, sticky figs all day. Then, witness the Kakapo, a flightless parrot that hides in holes and attracts mates with loud calls, only to disappear forever after a single encounter. This educational short explores the fascinating and sometimes illogical paths of evolution in the animal kingdom. Watch now to learn about these unique creatures!