The findings, published in the journal Biology Letters, showed that strangers were more likely to approach each other with ...

Discover five fun facts about the American robin — its habits, egg color, and why scientists keep a close eye on this common ...

You might spot some of these woodpeckers stashing acorns in your garden, while others can be identified by their beautiful ...

Finding a mate is hard in the animal kingdom! As these strangest animal mating rituals show, it sometimes gets even more ...

Every animal with a brain needs sleep — and even a few without a brain do, too. Humans sleep, birds sleep, whales sleep and even jellyfish sleep.

“Our vet conducts thorough exams on our animals annually,” Mock said. “Cheyenne has always been a very healthy bird in ideal ...

One of North America's most majestic animals is now on display on a live webcam again, thanks to a partnership between the ...

Along Highway 30 between Portland and Astoria are acres of pristine forest and wetlands brimming with life, like the Twilight ...

Monk parakeets don’t rush into friendships. They gradually escalate interactions, starting from safe, low-risk behaviours and ...

Robertson is given seven to 11 months before he’ll likely tuck his bat under his arm and toddle off to the great pavilion in ...

Your perception of pigeons is wrong, these Australians say. Their lives revolve around them — but their worlds couldn't be ...