A 4.1-magnitude earthquake was reported in Alaska on Thursday (July 3), according to the United States Geological Survey. The ...

Earthquakes can’t be predicted. But a manga artist’s dream of a July 5 'megaquake' has spooked some residents and travelers.

Learn more about the new hydrothermal feature that appeared last summer in Yellowstone National Park, and how, even though it ...

If you’ve been following the ongoing episodic summit eruption of Kīlauea volcano on the Big Island, you might have seen the ...

Wide-scale gold exploration could be about to get much easier, thanks to new research by the Geological Survey of Western ...