Most people size up animals by how tall they stand or how long they stretch, but weight tells a different story. Measuring by mass alone reveals which creatures carry the most bulk.

Fast animals get plenty of attention for their incredible feats of speed. But what about animals that move at a slower pace? "We definitely are programmed to think that speed is good," said James ...

Over the last decade, Argentina has been closing its zoos and relocating animals to sanctuaries and rescue centers. But ...

The Oakland Zoo is saying goodbye to the Bay Area’s last remaining African elephant. People of all ages visited the zoo to bid Osh a final farewell before he heads to a new, and some say, more ...

PROVIDENCE, R.I. (WPRI) — Alice, Ginny and Kate, the Roger Williams Park Zoo’s beloved African elephant trio, will leave Rhode Island in late 2027. The Roger Williams Park Zoo announced Tuesday that ...