Photograph by Christian Ziegler By banding together in coalitions—meaning groups of two or more animals, but usually three to ...

Cockroaches that catch a ride on ants. Grasshoppers that climb aboard sheep. Hitchhiking animals are more common than you ...

Scientists are closer than ever to deciphering sperm whale communication. Their breakthroughs could open the door to expanded ...

These birds have evolved to withstand the equatorial sun and shelter in volcanic rocks along a subtropical coastline. After ...

The eastern U.S. is about to be inundated with trillions of Brood XIV periodical cicadas—which were first documented by the ...

A one-foot-long juvenile squid was spotted swimming in the waters around the South Sandwich islands. The footage is ...