A webcam at Yellowstone National Park has captured a so-called dirty explosion throwing a mix of superheated water, mud, and ...

The earthquake struck around 26 miles northeast of the town of Goroka in the country's Eastern Highlands province.

No reports of major injuries or structural damage have emerged, and authorities have not issued a tsunami warning.

A muddy eruption at Black Diamond Pool in Yellowstone National Park has been captured on camera. The video was recorded by the Yellowstone Volcano Observatory webcam Saturday morning.

On December 4, 2025, millions of cell phones in California and Nevada buzzed with ShakeAlert warnings of a magnitude 5.9 ...

Kilauea’s Halema‘uma‘u crater, with a style of activity not seen for nearly 40 years. The eruption, characterized by high lava-fountaining episodes, has continued for nearly a year. Hawaii Volcanoes ...

A 5.9-magnitude earthquake alert that buzzed phones across Sonoma and Napa counties Thursday morning was a false alarm, according to the U.S. Geological Survey, which later removed the warning ...

Have you seen any dead butterflies lately? If so, the U.S. Geological Survey wants you to mail them their way, along with deceased moths and skippers. The agency is collecting specimens from six ...

The fate of the centers isn't sealed, since Congress ultimately has the power to assign funds. But until a decision is made, scientists are uneasy.

An alert that notified Bay Area residents of a 5.9 earthquake Thursday morning in Nevada was deleted by the U.S. Geological Survey. The ShakeAlert message at 8:08 a.m. said the quake was about 15 ...

Since 2000, specialists at the National Museum of Natural History have produced the world’s foremost report on active ...