Fish, stingrays, sharks, starfish, and hundreds of other species on the Brazilian mainland and in its waters were assessed ...

Britta Jaschinski's photo of a glowing sea turtle wins top prize in this year's Environmental Photography Award.

Environmental organizations in southwest Australia have criticized the Australian government’s decision to grant the U.S.

Plus: A judge's electronic monitoring decision is criticized, Obamacare premiums sharply rise in Illinois and more.

Wine drinkers know that place shapes flavor. Researchers in the Philippines found that the same is true of honey—and that ...

Florida's opossums could soon become weaponized against prolific and invasive Burmese pythons by tracking them.

A rare crossing on an Indonesian sky bridge offers new hope for reconnecting two isolated orangutan populations.

A tiny, solar-powered transmitter is allowing scientists for the first time to track monarch butterfly migrations to and from ...

They transformed Hawaii’s ecology, helping to spread disease that sickened native birds. Now they carry viruses deadly to ...

Senate Democrats on Tuesday launched an inquiry into the Trump administration’s revival of the “God Squad,” accusing the ...

The state Department of Transportation has sidestepped endangered species protections in 11 cases, according to public ...

An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. On a remote ...