Oregon is home to the world's largest dark sky sanctuary, so it's no surprise the Beaver State is also home to one of the ...

Researchers Gavril Novgorodov and Erel Struchkov pose for a picture next to the carcass of a baby mammoth, which is estimated to be over 50,000 years old (Gavril Novgorodov/Reuters via CNN ...

Crater Lake is one of Oregon's most mystical lakes, and adding to that mystique is the fact it is the deepest in the U.S. and one of the deepest in the world. The national park is a highly sought ...

A volcano in Hawaii fired fountains of lava some 260 feet into the air in a dramatic eruption on the Big Island, filling its crater with the glowing molten rock. The latest eruption of Kilauea ...

The carcass of the female juvenile mammoth, nicknamed Yana, was discovered by local residents after a permafrost crater expanded, according to Russian state media outlet TASS. “We can say it is ...

Kilauea volcano in Hawaii is erupting with fountains of lava. Check out a USGS livestream from within the Halemaʻumaʻu crater. Hawaii's Kilauea volcano has erupted with giant lava fountains ...