A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday, according to the United States ...

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

Also highlighting data investigations into oil exploration in the Amazon, women who travel for an abortion in Europe, and and ...

The gas is invisible and odorless, and can cause lung cancer after becoming trapped in homes and buildings. But there are ...

“Geologic maps are a public good,” the authors write. “They can be used by many people at the same time without being ‘consumed.’” Geological map example from the report. Geological ...

A preliminary 6.0-magnitude earthquake struck near San Diego, according to the U.S. Geological Survey. The quake's epicenter ...

A major, 7.0-magnitude earthquake struck in the South Pacific Ocean on Monday, according to the United States Geological Survey ... happened at 1:18 a.m. Tonga time about 49 miles southeast ...

A sacred North Korean mountain was recently named as a UNESCO Global Geopark, the first time a natural site in the country has been included on the list.

As earthquakes hit across the country, many citizens are terrified that they too could be sitting on a seismic 'time bomb'.

A United States Geological Survey map of the Yukon Flats. (USGS ... became the state’s largest private landowner. Working at ...