Animated Maps: Tectonic Plate Movement
YouthHistoryWorldScienceGeology... This set of 41 paleo-elevation models (DEM) represents the changing paleogeography of the oceans and continents back to 540 million years ago.
Hitchhiking Crab Finds Love | Planet Earth III | BBC Earth
AdultsAnimalsLifeNatureOcean... After being carried away by ocean currents, this Columbus crab is marooned on a temporary home of discarded fishing nets.
What Is Misinformation?
YouthEducationReadingMediaInternet Culture... What types of misinformation might we see online? And why is it out there? KN contributor Aubrie Chan animated this video to help you understand the term better.
Historian Breaks Down Napoleon's Battle Tactics | WIRED
AdultsCreativityHistoryHumanPolitics... "Love him or hate him, Napoleon is a figure probably unrivaled in modern history." Today Jonathon Riley, a British General and historian, breaks down French emperor Napoleon Bonaparte's most prominent battles and utilized war tactics.
Storytime: What You Need To Be Warm
KidsBooksReadingCreativity Let Neil Gaiman’s magical words transport you to a cozy place on even the coldest of days, full of warmth and comfort.
Tree-Kangaroos
YouthAnimalsEcologyNature Get ready to embark on an enchanting journey through the treetops with the adorable tree-kangaroo.
What Cheese makes the best Mac & Cheese?
AdultsFilmFoodMediaCooking... Today, I want to answer a question I’ve been wondering about for years, and that is What cheese makes the best Mac & cheese?
Elmo Learns About Science
KidsScienceTechnologyEducation Elmo learns all about the different jobs that scientist do! They can study space, bugs, rocks, and more!
Gary's Next Pet: Bunnies
KidsEducationPetsAnimals Gary's hopping with excitement — literally! Will a bunny be Gary's next pet?
Eclipses Used To Be Terrifying
YouthHistoryScienceWorld Because eclipses are powerful and frightening events, ancient cultures went to great lengths to understand eclipses.
Helping A Baby Penguin Hatch!
KidsAnimalsHealthNature On Sept. 12, a female baby emperor penguin hatched at SeaWorld San Diego, but it needed a little help getting out of its egg.
The Ice Bucket Challenge Actually Worked
YouthGeneticsHealthScienceWorldCharity... The Ice Bucket Challenge raised millions of dollars for research into treatments for ALS, or Lou Gehrig's disease.
Zoom Zoom Zoom We're on our Way to Mars
KidsMusicSpace In this fun and catchy song, we will go on an exciting journey to the red planet.