Hundreds, if not thousands, of goldfish are taking over a Henderson pond. The Nevada Department of Wildlife says it’s part of ...

All organisms in an ecosystem are interconnected, and any imbalance in this complex relationship can have irreversible consequences for both humans and ...

Fourteen Pacific island nations will receive $107 million to adapt their tuna-dependent economies as climate change pushes ...

Actor Angela Bassett joins TODAY to talk about her role as the president in the new six-part Netflix series “Zero Day” ...

The study was one of several that assessed the effects of climate change on three species of butterflies whose populations are declining.

A large beaver spotted in Bubbly Creek on the southwest branch of the Chicago River has sparked a citywide naming effort after a viral Reddit post from the nonprofit Urban Rivers. Conservationists say ...

Environmental groups claim that the National Marine Fisheries Service delayed deciding on the salmon’s protections for over ...

The center says the National Marine Fisheries Service has failed to make a timely decision on protecting the salmon under the ...

Dozens of dolphins have died after a pod of more than 150 stranded on a remote beach in Australia's southern island of ...

Officials released 200 olive perchlets into Cameron's Creek in the Gunbower National Park to help reestablish a thriving ...

In a lawsuit filed Tuesday, four nonprofits allege the National Marine Fisheries Service failed to meet deadlines on ...

The Allegheny Front’s Kara Holsopple talked about the risks with Dr. Justin Brown, DVM, PhD, a Penn State professor and ...