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

A moderately strong, 5.1-magnitude earthquake struck in Iran on Friday, according to the United States Geological Survey. The ...

The earthquake was centered near Petrolia at a depth of 16.8 kilometers (about 10.4 miles). The USGS said it received five ...

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

These potentially life-saving alerts now cover the entire nation - plus, Samsung just announced its own system.

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

An earthquake of magnitude 5.1 on the Richter scale hit northern Iran on Friday, according to the United States Geological Survey. The quake, which the Middle Eastern country's Tasnim news agency said ...

The earthquake occurred about 37 kilometres (23 miles) southwest of Semnan city at a depth of 10 kilometres (6 miles) ...

A magnitude 2.7 earthquake shook near Mossyrock, Washington on Monday afternoon, following recent seismic activity in the ...

A magnitude 2.3 earthquake happened Thursday afternoon about 1.24 miles south--southeast of Madison in Lake County.

US Geological Survey carries out first resource assessment of government-owned lands since 1998 - before the shale revolution ...

A 5.2-magnitude earthquake shook northern Iran on Friday, the US Geological Survey said, as Israel pounded the country with ...