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 ...

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 ...

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

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

Hawaii's Kilauea volcano is at it again, with lava from the latest eruptive episode shooting nearly 600 feet into the air.

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 ...