The internet has given us so many videos and photos of animals doing amazing things. But some of the best ones show creatures becoming friends in ways that just don’t make sense. Dogs hanging out with ...

Nature's wonders abound, from octopuses with three hearts to horned lizards that shoot blood from their eyes. Vampire bats ...

It's rare that researchers and others turn to popular press for an update about a particular topic. Nonetheless, an essay by Erica Goode in the New York Times called "Learning From Animal Friendships, ...