A dramatic shift is unfolding in the Arctic Ocean, where killer whales (orcas)—once blocked by thick ice—are now establishing ...

SYDNEY, Jan. 24 (Xinhua) -- Exposing mammals bred in captivity to natural predators before releasing them into the wild can improve their chances of survival, Australian research has found.

a native predator. Anemones without Nv1 showed weakened defensive abilities, while the neurotoxin, when present, attracted mummichog fish, natural predators of grass shrimp. This research enhances ...

ICE officials in Houston arrested an immigrant "predator" previously convicted of secretly recording others in a bathroom.

A collective predator control effort over the past 15 months has helped to lower rat and stoat numbers – a positive sign for native birds in the area. The collaborative efforts by conservation groups ...

Louisiana’s ecosystem faces a new threat—the aggressive Northern Snakehead fish. If you catch one, don’t release it! Here’s ...