A magnitude 4.2 earthquake struck about 7.5 miles NNE of Malmstrom Air Force Base in Montana, according to the USGS.

New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.

Our round-up of the best in recent data journalism also highlights a deadly train accident in Spain, new migration patterns ...

Key points Shaped like the Australian coastline, the Australia Magnetic Anomaly is a concealed magnetic geological feature ...

BEND, Ore. - A new exhibition at the High Desert Museum is set to captivate visitors with the wonders of volcanoes. "Under ...

Millions of years ago, the Green River carved a path through the Uinta Mountains instead of flowing around the formation. Now ...

"[This study gives] us a better picture of what's going to happen in the future." Researchers reveal hidden landscape beneath miles of ice: 'Now you've got a properly zoomed-in digital image' first ...

There’s a cave in Illinois that watches the Ohio River go by. It’s big, strange, and way more memorable than expected.

The western US is a geologists' dream, home to the Rocky Mountains, the Grand Canyon, active volcanoes and striking sandstone arches. But one landform ...

To learn more about Goliath’s exciting new Surebet discovery, we would like to cordially invite you to visit us at the PDAC Core Shack, Session B, Booth # 3114B in the Investors Exchange, Level 800, ...

Carl Benson’s last winter on Earth featured 32 consecutive days during which temperatures in his chosen town did not rise above zero degrees Fahrenheit.

Hidden in Ohio is a gorge where towering cliffs, winding trails, and ancient landscapes create an experience that feels like ...