Following is a transcript of the video. Narrator: If there's one thing you know about sloths, it's that they're, well, slow. But that doesn't mean they're boring. In fact, sloths are one of the ...

The sloth is the world's slowest mammal, so sedentary that algae grows on its furry coat. The plant gives it a greenish tint that is useful camouflage in the trees of its Central and South ...

They might look cute, slow and fluffy, but working with sloths is not something the keepers treat lightly. Their strong teeth and long, curved claws mean they are capable of biting and swiping.

Meet the world’s first sloth detective dog, Keysha. Meet the world’s first sloth detective dog, Keysha —trained to sniff out sloth poop and empower the world’s first ever sloth census!

A 6-year-old, two-toed sloth unexpectedly went into labor in her zoo exhibit in front of zoo goers on Wednesday, April 2 Charna Flam is a writer-reporter at PEOPLE. She has been working at PEOPLE ...