Traces of organisms detected in sediments from 7.5 kilometers below the ocean surface reveal how organisms living in the deep sea are engineering their own environments. Analyses of sediment cores ...

Organisms in the deep sea rely on gravity flows to lay down sediment and then make burrows beneath the seafloor, according to a new study.

While scientists once thought Greenland's ice streams flowed slowly and uniformly, new research reveals a quake-driven "stick ...

In late July to October 2022, residents of the Manu'a Islands in American Samoa felt the earth shake several times a day, raising concerns of an imminent volcanic eruption or tsunami.

It’s something that geologists, seismologists, and volcanologists alike have been seeking for decades: a way to forecast ...

Monument Geyser Basin is one of the most unique areas of Yellowstone National Park. Its ancient undersea wasteland at 7,300 ...

Mount Spurr, an 11,000-foot-tall volcano located on the Cook Inlet about 75 miles from Anchorage, has a 50-50 chance of ...

Mount Spurr, an 11,000-foot-tall volcano in Alaska has a 50-50 chance of erupting in the near future, according to the USGS, ...

The Kilauea volcano has been erupting on and off since December 2024. In February 2025, lava started shooting up into the air ...