Vog, a mix of volcanic dust and gases, can cause health issues like eye and throat irritation, coughing, and shortness of ...

Vog, a mix of volcanic dust and gases, can cause health issues like eye and throat irritation, coughing, and shortness of ...

The US Geological Survey (USGS) has released its first map of potential geologic hydrogen reserves in the United States, ...

The Santa Ana winds are dry, powerful winds that blow down the mountains toward the Southern California coast. The region ...

Kilauea volcano in Hawaii is erupting with fountains of lava. Check out a USGS livestream from within the Halema'uma'u crater.

About 27 million people live in parts of the U.S. where water availability is limited, according to a first-of-its-kind ...