In 2018, an orca called Tahlequah gave birth. But her daughter died within an hour. Tahlequah, however, didn't leave her body. Over the next 17 days and 1,600 kilometers, she kept it afloat atop her own. By altering her feeding and...

Brown cats are something of a rarity, but you may have something pretty close.

Many cat owners are familiar with the "gifts" their feline friends are fond of giving, but if left unchecked, this behavior can be devastating.

Cats are known for having fantastic night vision, but why is it during the day my cats can't see the treat that I'm putting right in front of them?

Have you ever noticed that some animal babies, like baby deer, can walk around basically right after they're born, but other animal babies, like kittens, can't even open their eyes? There’s a reason for that, and it comes down to two...

It's easy to assume a cat's coat pattern is based exclusively on genetics, but that isn't entirely the case for Siamese cats. Their unique coloration comes from a combination of genetics, a fragile enzyme, and losing heat from little...

Brown cats are something of a rarity, but you may have something pretty close.

Many cat owners are familiar with the "gifts" their feline friends are fond of giving, but if left unchecked, this behavior can be devastating.

In this video Paul Andersen shows conceptual thinking in a mini-lesson on similarities and differences.

T
ERMS:
Patterns - regularity in
the world
Simil
arities - alike
Di
fference - not alike
Sort - arrange...

Sometimes your cat looks at you like they’re just absolutely revolted. So, does your cat think you're gross?

Watching a kitten fumbling around, it might feel as if you've never encountered anything so devastatingly adorable in your mortal life. You may want to pet its soft fur and kiss its tiny head. But you may also feel the conflicting...

Cats are known for having fantastic night vision, but why is it during the day my cats can't see the treat that I'm putting right in front of them?

It seems like the easiest way to avoid tiny parasites is to just slap on your animal’s tick or flea collar and hike into the woods worry-free. But you definitely shouldn’t.

Hank gets into the dirty details behind our lying ways - how such behavior evolved, how pathological liars are different from the rest of us, and how scientists are getting better at spotting lies in many situations.

Birthday math has never been more fun.

Our bodies function necessarily under the presence of gravity; how blood pumps, a sense of balance and bone growth are all due to life in a world where gravity is an inescapable reality. Armed with experiments from neuroscientists David...

Howcast - Learn how to draw a chibi kitten from art instructor Chris Hart in this Howcast video about manga art.

Howcast -Learn how to deal with a cat that scratches or bites from board-certified veterinary behaviorist Dr. E'Lise Christensen, DVM in this Howcast video.

This little cub is learning everything he can from mom, but he's still got a long way to go.

This little cub is learning everything he can from mom, but he's still got a long way to go.

Lazarus is a very special kitty rescued off the streets in Johnson City, Tennessee. When he was 10 1/2 weeks, malnourished, infested with fleas, and having a very severe bilateral cleft palate, his future looked very bleak.

A...

Zookeepers give these kitties brand new enrichment, created by local summer camp kids with some questionable art tastes.

This little cub is learning everything he can from mom, but he's still got a long way to go.

Puppy and Kitten go to the playground by taxi. Kitten is playing with the window—up and down. That could be dangerous! Oh no, a stone flew into the taxi through the open window and hit Kitten's head! Now there's a big bump on Kitten's...