Hummingbirds are fun to watch, and one man from Colorado could not resist getting the closest perspective with his creative spectacles.

As authorities brace for a potential resurgence in bird flu cases this fall, infectious disease specialists warn that the Trump administration's crackdown on undocumented immigrants could hamper ...

Some characters in One Piece have designs that make them look non-human, like Magellan's size and features. Characters like Merry and Ulti possess unusual horns that call into question their humanity.

A small white pigeon raised its head from between Terry Gier’s fingers. It’s a Valencian Figurita, he said, first bred in Spain centuries ago. Behind him, around 20 other pigeons lounged in cages — ...

The extinct flightless pigeon has captured imaginations for over 400 years. Experts and artists are now revealing how much we ...