Hawaii authorities on Tuesday say they have referred 33 people to U.S. law enforcement after the group allegedly harassed a pod of wild dolphins in waters off t

An invasive species of cross-bred "super pigs" from Canada could eventually become an issue for the United States and experts are sounding the alarm

Two Andean bear cubs are out and about, exploring their habitat at the Smithsonian's National Zoo in Washington, D.C.

A resolute herd have elk have found their way back to a busy highway intersection in Salt Lake City a week after being relocated.

A leader of a major American city wants to make it a safer place for animals, including small ones like Guinea pigs.

Crews are advising drivers to plan ahead following the announcement that portions of Interstate 80 in Utah will be closed due to the relocation of elk.

The Amarillo Zoo in Texas will introduce a new attraction this weekend. Last month, the zoo obtained a male, black jaguar from a sanctuary in California.

A man is in the hospital after a zebra bit his arm Sunday evening, Ohio deputies said.Pickaway County Sheriff's deputies arrived at a home in Circleville, Ohio