Avoid the crowds at Yellowstone and discover a hidden gem in neighboring Idaho, a destination with its own impressive tourist ...

A study on melting glacial ice sheets revealed a startling positive feedback loop effect with alarming implications for the ...

U.K. scientists say they have made a historic breakthrough by making the first image of the inside of a scroll carbonized by ...

A skeleton of a man who was a victim of the Santorini volcano -- and his dog -- were found this week by archaeologists in ...