A new study led by University of Wisconsin-Oshkosh geologist Timothy Paulsen and University of Colorado Boulder ...

An analysis of Hawaii’s volcanic rocks revealed Earth’s core is leaking gold and other precious metals, a study found. The ...

The Great Basin, covering parts of seven states, could provide 10 percent of the U.S.'s energy needs via geothermal sources.

A new study reveals that the aerobic nitrogen cycle in the ocean may have occurred about 100 million years before oxygen began to significantly accumulate in the atmosphere, based on nitrogen isotope ...

Researchers have found fresh evidence that Africa is breaking apart because of a deep mantle superplume of hot rock beneath ...