A preliminary 2.7 magnitude earthquake struck Tuesday, centered about 1 mile northeast of Sherman Oaks, approximately 13 ...

An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

The Peru earthquake was reported four days after a 4.7-magnitude earthquake was reported in Alaska on June 11, according to the United States Geological Survey. The earthquake was ...

A 6.3-MAGNITUDE earthquake struck off the southern Philippines on Tuesday, the United States Geological Survey said, with no ...

Scientists believe Michigan may be an abundant source of what could become the next big thing in carbon-free energy.

Nearly two dozen state geological surveys depend heavily on federal funds. A proposed budget cut could slow or stop key ...

Hawaii's Kilauea volcano is erupting again in spectacular fashion, sending lava shooting 1,000 feet into the sky, according ...

The United States Geological Survey is confirming a 2.9 magnitude earthquake hitting the area at around 6:18 a.m.

Local scientists warn that the proposed federal cuts to the United States Geological Survey’s Ecosystem Mission Area — a ...

Hope is on the horizon for test wells to assess what neighbors in two communities have insisted is interfering with the ...

A magnitude 5.8 earthquake struck off the Dominican Republic coast on Monday, the United States Geological Survey (USGS) said.

Hawaii's Kilauea volcano is erupting again in spectacular fashion, sending lava shooting 1,000 feet into the sky, according to the United States Geological Survey.