The rainforest is home to a diverse array of species, and these are some of the strangest, most unusual animals you'll find.

All living beings emit a strange glow linked to vitality that vanishes when they die, according to a study that may lead to a ...

For most of us, a stroll around the neighborhood is just a quick break from the daily routine. But for a rescue puppy named ...

The animal kingdom is full of interesting and wacky creatures. For every overly cute creature like the Shawn-the-sheep nudibranch, there are strange and weird creatures like the red-fronted lemur.

Beachgoers in the San Francisco Bay Area encountered a rare hoodwinker sunfish washed ashore on a beach on Sept. 7.

The White House has often been home to plenty of beloved pets. Dogs and cats may dominate the spotlight, but over the years, ...

An extinct ribbonlike sea creature about the size of a human hand was one of the earliest animals to evolve a precursor of a backbone. Scientists recently identified the animal’s nerve cord by using a ...