Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

The Kīlauea volcano at Hawai'i Volcanoes National Park continues to put on a dazzling show, with fountains of lava being spit 400-500 feet into the air. The current eruption dates to December 23, when ...

Far from the well-trodden tourism path, the Central African nation promises unparalleled access to nature at its wildest.

For 162 million years, sturgeons have fended off everything they’ve faced. Now scientists are racing to save these living ...

ALOTENANGO, Guatemala – Dramatic images and satellite footage have captured the powerful eruption of Guatemala's Volcán de Fuego (Volcano of Fire), putting thousands of people in the area at ...

Your first glimpse of Crater Lake is absolutely breathtaking! Its deep blue waters are unmatched anywhere else. How did ...

HONOLULU (AP) — An erupting Hawaii volcano once again began shooting fountains of lava that reached hundreds of feet high on Tuesday. Fountains reached heights of 400 feet (120 meters ...

Guatemalan authorities evacuated around 1,000 people Monday after Central America's most active volcano erupted, spewing lava, ash and rocks. By night, however, the eruption was declared over ...

This image from webcam footage provided by the United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption of Kilauea volcano inside ...

Dr. Lee is undoubtedly one of those fans, as one of his roles is as the Founder of the Mars Institute, a non-profit dedicated ...