The Big Island is home to one of the most lively volcanoes on Earth. And you can see why.

Concerns are being raised over potential federal job cuts to U.S. Geological Survey wildlife health and co-op programs in ...

To predict quakes, scientists have to understand how they occur, what happens just before and during the start of one, and ...

U.S. President Donald Trump on Tuesday ordered a probe into possible tariffs on copper imports to rebuild U.S. production of ...

A small earthquake rattled the tiny town of Christopher Creek, Arizona, in Gila County early Wednesday. The earthquake shook ...

A 3.5-magnitude earthquake struck near Cabazon in Riverside County Saturday afternoon, according to the U.S. Geological ...

As of 6:35 on Wednesday morning, eruption episode 11 at Kilauea Volcano has started to end in the Halema'uma'u caldera, ...

A former USGS employee who lost her job during the Trump administration's mass federal workforce reduction spoke about losing ...

The USGS said lava fountains from the north vent reached a maximum height of between 500 and 600 feet before they started to decrease.

A shallow 6.1-magnitude earthquake hit near the Indonesian island of Sulawesi on Wednesday, the United States Geological ...

President Vladimir Putin has offered the U.S. the opportunity under a future economic deal to jointly explore Russia's rare ...