A new report finds the decline in vertebrate abundance over the past four decades is most severe in South and Central America.

A University of Georgia fisheries researcher, who is head of the school’s program to farm-raise sturgeon and sell their salt-cured eggs, is expected to retire this week.

With the help of gold nanorods and a cryoprotectant, coral larvae are brought back to life after cryopreservation.

The new finding could aid tiger conservation, with only 4,000 of the big cats remaining.

A newly described amphibian has such a small range in southern Brazil that it’s already critically endangered.

Diseases threaten the pride’s existence and wildlife experts recommend relocating some lions to a sanctuary, but Gujarat state has refused.

A new rule would emphasize public, peer-reviewed reports in its decision-making, which has scientists concerned about the exclusion of sensitive, private data.

Researchers plan to relocate mainland wolves to an island in Lake Superior in an effort to boost the near-extinct predator population and limit the growth of local moose herds.

The 600-meter-long structure will tackle the Great Pacific Garbage Patch—a huge buildup of trash floating between California and Hawaii—but not everyone thinks it will work.