Apr 19, 2014 — The pink on a flamingo? Stripes on a zebra? Spots on a giraffe? All explained. Simply. Elegantly. Oddly.
Apr 17, 2014 — Man goes in for a routine hip operation. In the corner of the operating room, there's a young med student watching. When things go wrong, she tries to make sense of what she sees.
Apr 16, 2014 — You've swum with dolphins, ridden camels, stalked tigers. Now, try taking a memory test with a chimp — and losing. It's fun, humbling and mind-boggling.
Apr 15, 2014 — "Oh Romeo, oh Romeo," cried Juliet. Being human, she and her boyfriend had names. Is there any other animal that does this? Has names for each other? Oddly enough, yes!
Apr 5, 2014 — Whales are famous for spouts and blowholes. Turns out there's another whale opening that's just as important, but I'm too polite to mention it.
Apr 3, 2014 — There it is: a wild animal, lurking. Here's Andrew, darting so fast, using his bare hands — and bingo! Suddenly, he's holding the animal. He doesn't use weapons — just his lightning-quick reflexes.
Apr 1, 2014 — YouTube is chock full of cats, gophers, dogs and chimps who are supposed to be dancing. But they're not. Biologists say the list of "true" dancers is extremely small. We're on it. But guess who else?
Mar 29, 2014 — They sing. They leap. They do crazy cartwheels, landing with pinpoint perfection. They finish with a wild cry of joy. But it's what they don't do that's most remarkable.
Mar 25, 2014 — There you are: face to face, looking into her eyes, a puddle of love, when all of a sudden, you yawn. Usually, she yawns back; but what if she doesn't?