Scientists Now Know Which Came First: The Chicken or The Egg
AdultsHistoryHumanScienceBiologyThe age old question "What came first, the chicken or the egg?" will FINALLY be answered! In today's video we're taking a scientific approach to find the true answer to a question many of the smartest people have pondered. Do you know which came first?
Why doesn’t the Leaning Tower of Pisa fall over?
AdultsConstructionHistoryHumanArchitectureScienceDig into the 800 year history and architecture of the Leaning Tower of Pisa and find out what gives the tower its infamous tilt.
1,000km Cable to the Stars - The Skyhook
AdultsScienceSpaceTechnologyGetting to space is incredibly hard, expensive and needs a lot of resources.
Game theory challenge: Can you predict human behavior?
AdultsHumanPsychologyScienceMathSolve this classic game theory challenge: given integers from 0 to 100, what would the whole number closest to ⅔ of the average of all numbers guessed be?
How Much Air Can A Tree Hold?
AdultsNatureScienceWorldEnvironmentTrees can take an astounding amount of carbon out of the air, which is good, because we need to do that times a trillion.
Why Trees Are Out to Get You
AdultsHumanNatureScienceSocial MediaInternet CultureHuge thanks to all the YouTubers who organized this.
How to 3D print human tissue - Taneka Jones
AdultsHumanScienceTechnologyBiotechnologyExplore the science of bioprinting, a type of 3D printing that uses bioink, a printable material that contains living cells.
Elephants' Incredible Intelligence | Wild Files with Maddie Moate | BBC Earth
AdultsAnimalsFilmNatureScienceNeuroscienceThe largest land mammal, elephants have super-sized brains and display incredible emotional intelligence. In this episode of Wild Files, we get an intimate glimpse at elephants' social ties and unique character.