Beneath Earth s surface, nearly 3,000 kilometers down, lies a mysterious layer where seismic waves speed up inexplicably. For ...

There have been proposed hypotheses as to how the Moon could have developed a core dynamo. For instance, a 2022 analysis ...

This Cold War outpost concealed more than submarines—it hosted a devastating eruption that cooled the planet nearly 200 years ...

A spectacular breakthrough in geoscience shows that our planet is in motion even at a depth of 3000 kilometres. Cross-section ...

Researchers have unveiled the first direct evidence of these massive waves and linked them to bizarre seismic signals that ...

In USA TODAY’s The Essentials, celebrities share what fuels their lives, whether it's at home, on set, or on the road. Ginger Zee, ABC News' chief meteorologist, is putting all of her necessities ...

Where did the moon's magnetism go? Scientists have puzzled over this question for decades, ever since orbiting spacecraft picked up signs of a high magnetic field in lunar surface rocks. The moon ...

The location of a giant volcanic eruption in 1831 has eluded scientists for nearly 200 years, but now they have solved the mystery ... and one from the ice core, was a genuine eureka moment.

The team’s results, published in the Journal of Geophysical Research: Earth Surface, are helping scientists and ... in red by a CT scan on the left and clearly visible in the core photograph on the ...

ETH Zurich scientists confirmed that solid rock flows deep inside Earth, solving a decades-old mystery about seismic waves.

Researchers have found evidence that Earth's core is leaking gold and other precious metals, according to a new study. The vast majority (99.9%) of Earth's gold and other precious metals are ...