The creation of hybrid big cats like ligers raises serious ethical questions. Experts weigh in on the potential dangers and ...

The creation of three "dire wolf" pups has raised hopes that it may be possible to resurrect extinct animals. But some ...

Moments captured on video show the impact of a 6.2-magnitude earthquake that struck off the coast of Silivri in the Sea of ...

The public is getting to see the Saint Louis Zoo's first Asian elephant calf born through artificial insemination. Jet was ...