An ongoing string of more than a dozen earthquakes in less than 90 minutes early Monday ended what had been some recent calm ...

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

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

The intimidatingly named Gates of Lodore marks the entrance to the 700-metre deep Canyon of Lodore that slices straight ...

This California national parks road trip connects iconic landscapes from redwood forests to desert valleys and dramatic coastal cliffs.

Author Tommy Orange rings in the New Year at the Kilauea volcano in Hawaii—and reflects on what we can learn from the land ...

Studies reveal that beneath seemingly tranquil mountains, magma boils in shallow layers, reducing volcanic warning time.

The Pacific Ring of Fire is living up to its name, with scientists tracking a chain of restless faults and volcanoes that ...

This section of the PCT is a beauty with alpine scenery and three different lakes that offer the perfect place to take a dip ...

The most common New Year’s resolution for 2026 is exercising more, with 25% of Americans resolving to do this. Two others that made the top 10 are “improving physical health” and “losing weight.” ...

"We find that Challengers have failed to show that racial gerrymandering occurred, and we conclude that there is no basis for issuing a preliminary injunction," Staton said in court documents. A ...

Add Yahoo as a preferred source to see more of our stories on Google. Red glowing lava was visible inside the Kilauea Volcano on the Big Island of Hawaii late Sunday night and early Monday morning.