In an effort to shrink the federal government, President Donald Trump and congressional Republicans have taken steps that are ...

Most of the U.S. volcanoes that have been making themselves known since spring woke up a bit, shook themselves off and then ...

At least two people said on social media that they felt the earthquake, according to the U.S. Geological Survey.

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey ...

Mount Rainier experienced its largest earthquake swarm on record this week, but seismic activity is now significantly ...

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

A watershed is all the land that drains into a common body of water — like a river, lake, or stream. When it rains or snows, ...

Snowshoeing on Kīlauea? High fountain episodes pose new challenges to monitoring - Features | Hawaii Tribune-Herald ...

Technically recoverable oil refers to the amount that could be recovered through existing technology, regardless of economics ...

A magnitude 3.7 earthquake was reported near Monterey County early Saturday morning, according to USGS. The quake was ...

The 27th episode of Kilauea started on Sunday morning.USGS reported that the episode officially started around 9 a.m., ...

Mass federal layoffs the Trump administration has planned can move forward immediately, after the U.S. Supreme Court lifted ...