Modeling suggests slow thermal convection beneath Greenland's ice sheet may form plume-like distortions seen in radar data.

A strong 7.1-magnitude tectonic earthquake struck off the northern coast of Kalimantan (Borneo) Island early Monday, with Indonesian authorities confirming ...

Earth’s oxygen-rich atmosphere, the very thing that allows complex life to exist, may not last forever. Coupled ...

The U.S. civilian space agency is once again on the threshold of sending astronauts into deep space, this time under the Artemis program, which comprises international partners and a diverse ...

Yellowstone National Park sits atop one of the most studied volcanic systems on Earth, and the question of what a full-scale caldera-forming eruption would do to the United States draws enormous ...

Earth’s continents will meet again, and when they do, shifting seas, harsher interiors, and newer climate belts will reshape ...

About 56 million years ago, Europe and North America began pulling apart to form what became the ever-expanding North Atlantic Ocean. Vast amounts of molten rock from Earth's mantle reached the ocean ...

Scientists have produced the first global map and analysis of small mare ridges (SMRs) on the moon, a characteristic geological feature of tectonic activity. Published in The Planetary Science Journal ...

Far beneath the Atlantic Ocean, about 1,000 kilometers off Portugal’s coast, lies a colossal underwater canyon system that ...