Have you ever wondered why all the tasty parts of your box of cereal rise to the top? There's a lot of physics behind why mixtures can sometimes un-mix themselves, and if you use it to steal all the marshmallows, we won't...

When you're enjoying an intimate moment with that special someone, the peanut butter and jelly sandwich you ate for lunch is probably the last thing on your mind. But sexually transmitted allergens are a thing, and nut allergies aren't...

More people have food allergies than ever before. Peanuts, tree nuts, shellfish, eggs, and even milk… the list of possibly dangerous foods seems to get longer every day. But why do some people’s bodies have deadly reactions food? And why...

When birds and squirrels cache food for the winter, it means they have to remember where to find that food later. Their strategies for finding their hidden feasts includes memory tricks and changing brains.

A meteor shower happens when rocks from space burn up in the atmosphere and make a beautiful light show! Lately, though, Squeaks has been wondering what would happen if one of those space rocks made it through the atmosphere to the...

These organisms don’t just dabble in out-of-the-box delicacies, they make some really bizarre dietary choices!

Cha
pters

View all
FRUIT-EA
TING CRO
CODILES
0:57

SNAI
L-SLURPING SNAKES
...

Squirrels eat a lot of things that are pretty tricky to find in the winter, like nuts and berries. Luckily for them, they have lots of clever ways to store up food to last them through the cold parts of the year!

A fish with eerily human-like teeth was caught in a New Jersey lake. And scientists have learned to speak Bird!

More than a billion years ago, two black holes in a distant galaxy locked into a spiral, falling inexorably toward each other, and collided. "All that energy was pumped into the fabric of time and space itself," says theoretical...

Is there any hope for those of us plagued by headphone tangles?

Inventor Dean Kamen previews the prosthetic arm he’s developing at the request of the US Department of Defense. His quiet commitment to using technology to solve problems -- while honoring the human spirit -- has never been more clear.

How do squirrels remember their nuts? #shorts #science

When birds and squirrels cache food for the winter, it means they have to remember where to find that food later. Their strategies for finding their hidden feasts includes memory tricks and changing brains.

Squirrels eat a lot of things that are pretty tricky to find in the winter, like nuts and berries. Luckily for them, they have lots of clever ways to store up food to last them through the cold parts of the year!

Jessi's on spring break, but Dino's here to teach you about birds and how you can recycle items around the house to make bird feeders! #sciencegoals

Mr. Andersen describes atomic structure and tours the periodic table.

Ever wonder where your favorite Thanksgiving foods come from? Well the truth may be closer to home than you think.

The bottom of the cereal box is a disappointing place. But at least now you know why. Where do you see the Brazil Nut Effect around you?

Old Grey Face Story

Apple Blueberry Walnut Crisp Recipe

Are Nuts Healthy for You?

Howcast - Many people belong to a roadside-assistance service, but if you're stuck in a remote area, you'll want to know what to do.

Howcast - Learn what vitamins to take for better skin in this Howcast video

Howcast - Learn how to do a boardslide, aka railslide, from professional skateboarders Bam Margera and Kerry Getz in this Howcast skateboarding video.