The 1,000-pound animal charged toward residents and ran across a Lancaster County highway for hours Thursday, with no signs of slowing.

The Milwaukee County Zoo announced today that 55-year-old Patti the Hippo, who had been living at the zoo for more than a ...

Documented cases of allergies in wildlife are rare, but animals are susceptible once they’re in captivity.

TACOMA, Wash. — The Humane Society for Tacoma & Pierce County has dropped the adoption fee for all dogs from Nov. 14-17 ...

Scientists have found a trigger for social learning in wild animals. An experiment on great tits has pinpointed a single ...

Advances in technology that enabled the discovery of a new species by California scientists may lead to a better ...

A Chester County man will no longer be allowed to have pets in the future after pleading guilty recently to charges that he ...

Vitamin B12 is an essential nutrient found in a wide variety of foods. Learn more about the best food sources of vitamin B12 ...

The journal Royal Society Open Science published a survey of 100 researchers of animal behavior, providing a unique view of ...

The Milwaukee Zoo mourns the loss of Patti, the oldest hippo in U.S. zoos, who was known for her spirited personality.

That all changed after Teddy Roosevelt, an avid big game hunter, refused to shoot a bear tied to a tree. The story inspired ...

Protests are taking place outside ALDI grocery stores throughout the region Thursday, including in St. Louis, aiming to ...