The next morning, Sept. 16, Hawaiian Volcano Observatory scientists on a helicopter overflight confirmed that a small ...

Maunaulu Trail and parking area, Nāpau Trail and Nāulu Trail remain closed to all use due to continued eruption hazards ...

You might see airplanes closer to the ground in the coming weeks. A news release from the U.S. Geological Survey says a ...

Those quivers you’ve felt (or not felt) are aftershocks, and there have been more than 200 of them since a major 4.8 ...

At what point does wildlife health become entangled with public health and safety? The anthropocene, the current period of human activity influencing the natural environment, is far-reaching and messy ...

Ongoing slides have caused devastating damage to homes on the Palos Verdes Peninsula, but owners remain on the hook for ...

Earthquakes hit the Columbia area of South Carolina on back-to-back days over the weekend. A 2.5 magnitude earthquake was recorded Sunday night in Kershaw County about 1.5 miles beneath the ...

The United States Geological Survey (USGS) celebrated the 50th dedication anniversary of its headquarters in Reston on July 12. USGS is the sole scientific agency of the United States government and a ...

According to the United States Geological Survey, the earthquake was reported in Old Monroe at about 2:30 a.m.

High-resolution radiometric and magnetic data from an airborne geophysical survey of the Medicine Bow Mountains in southern ...

Webcam footage shows lava tumbling over a steep edge like a waterfall of molten rock in Hawaii Volcanoes National Park.