The North American prairie rivals the Amazon rainforest in its biological diversity, and it’s disappearing even faster.

Lashing rains swamped India's financial capital Mumbai on Monday as the annual monsoon arrived some two weeks earlier than ...

Wildfires are a part of life across Southcentral California. They are intricately connected to the climate, the landscape, ...

Floating in the middle of the North Atlantic, hundreds of miles from any coastline, the Sargasso Sea defies typical ...