Looking For Another Earth
YouthSpaceScienceFuture In the last few years, scientists have discovered thousands of exoplanets - and a lot of them are surprisingly weird.
3-ingredient vs. 6-ingredient vs. 12-ingredient Grilled Cheese
AdultsFamilyFilmFoodCooking... When it comes to grilled cheese; do you believe less is more or more is MORE!
Rainbow Spinning Toy
KidsArtHow-to Today we're going to show you how to make a mesmerizing colour-spinning toy.
The woman who stared at the sun - Alex Gendler
AdultsHistoryHumanLifeScience... Get to know the legacy of Hisako Koyama, whose drawings of the sun’s surface helped scientists reconstruct 400 years of sunspot activity.
Flour Moon Craters
KidsScienceSpaceEducation Explore the bumpy surface of the moon! Learn how to mix up moon dust and create craters with space rocks.
Mineral Extraction: Crash Course Geography #44
AdultsConstructionHumanScienceEducationEnvironment... Today we're going to take a look at mineral extraction -- or the removal of rocks and minerals from the Earths' crust -- and examine how this human activity impacts all aspects of Geography.
These Seeds Can Walk!
YouthAnimalsNatureBiology The seeds of these wild oats each have two bristles called awns. Once the seeds fall to the ground their awns help them do something truly extraordinary…they walk!
Here You Are, Thank You
KidsMusicEducationLanguage This is a great song for little ones to practice saying "Thank you" and "You're welcome."
Scientists Reveal How Time Travel Is Actually Possible
AdultsHistoryHumanScienceFuturePhysics... Is it actually possible to travel through time? Scientists say "Yes", but what does that actually mean?
Avalanche Dogs Of Mount Bachelor
YouthSpaceAnimalsNature At Mount Bachelor in Oregon, there's a special unit of workers dedicated just to avalanche rescue—and the training starts young!
The Pyramids For Kids
KidsWorldHistoryCulture The ancient Egyptians built more than 100 pyramids for their pharaohs, over a period of almost 1,000 years.
Can you solve the Big Bang riddle? - James Tanton
AdultsHistoryHumanSciencePhysics... It’s moments after the Big Bang and you’re still reeling. You’re a particle of matter, amidst a chaotic stew of forces, fusion, and annihilation.