Scientists suggest female frogs listen for changes in the male calls as a signal for when it's warm enough to mate.

The flowering times for many plant species have shifted due to climate change, with most of the change occurring in temperate ...

In Focus delivers deeper coverage of the political, cultural, and ideological issues shaping America. Published daily by senior writers and experts, these in-depth pieces go beyond the headlines to ...

International efforts to tackle climate change reached a major milestone with the Paris Agreement, adopted by more than 190 countries. The agreement aims to limit the average global temperature rise ...

Some animals are evolving faster than scientists previously thought possible, due to climate change. We can too.

Martin Short: The cloud of tragedy around the comedy legend - Comedian had lost his brother and both of his parents by the ...

Climate change's rising seas may threaten tens of millions more people than scientists and government planners originally ...

Is the world getting hotter, faster? It’s a big question which has been puzzling and dividing scientists for years. A new paper says it has the answer, and it’s not good news. Global warming has ...

The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer be ...

If we’re serious about the planet, accountability must start at the top — not at the bottom of a milkshake.

Florida conservation groups say they plan to sue after the federal government greenlit another development that threatens the ...

He said he'll nominate Sen. Markwayne Mullin, R-Okla., to replace her after building criticism over immigration enforcement. He admitted to molesting a boy. And now he's been indicted again — this ...