The wild saltwater crocs in Borneo, Indonesia, have attracted attention with their eye-catching behavior. According to The Associated Press, Instagram user @lukman_arisma captured footage of one of ...

In what is believed to be the first encounter captured on video, two wild snakes in Colombia were caught fighting over a meal recently in their natural habitats. Danish researchers Henrik Bringsøe and ...

A supermassive black hole 300 million light-years away has astrophysicists stumped. It lurks at the center of a galaxy called SDSS1335+0728, and, since 2019, researchers have been watching in ...

Over billions of years, the drive to survive, reproduce, and outcompete rivals has pushed plants and animals to incredible extremes. From strange to unbelievable, every wild behavior has deep ...

KIPAHULU FOREST RESERVE, MAUI — The five ‘alala, or Hawaiian crows, released last November are demonstrating promising wild behaviors. ‘Alala are the last remaining species of several native Hawaiian ...

A total solar eclipse will be visible in North America today. Animals may start acting weirdly as the moon blocks out the sun. Scientists aren't completely sure how eclipses affect animal behavior.

In the heart of the Brazilian Amazon, researchers from the University of East Anglia have captured something never before documented—a black-coated jaguar mating in the wild with a spotted jaguar.

Swedish University of Agricultural Sciences researchers release tagged juvenile salmon into a river. (Michael Bertram/Swedish University of Agricultural Sciences) (CN) — As Atlantic salmon face ...

For the first time ever, a wild male orangutan in Sumatra has been spotted tending to a wound on his face in an ingenious way. The technique worked, adding even more cred to the intelligence of this ...