A Viking-age rock crystal jar previously owned by a bishop which was part of a hoard found by a metal detectorist is to go on ...

If you're looking to craft Cobalt Paste in Dune Awakening, you'll first need Erythrite Crystal. Here's how to get this mineral within the Hagga Rift.

The D" layer, some 2,700 kilometers (nearly 1,700 miles) below our feet, has been mystifying scientists for decades.

A mysterious zone in Earth's mantle is constantly in motion. Scientists have discovered that something is travelling deep ...

Jezero Crater, once a lake bed some 3.5 billion years ago, has become the focus of NASA’s search for signs of past life. It’s ...

A rock cavity—holes that were once gas ... (Read about weird life found in the Cave of the Crystals.) Perhaps because of this difficulty, not everything about the Pulpí Geode’s story is ...

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

No one expected these glittering bits among the gray lunar dust back then. The beads, smaller than grains of sand, formed ...

Samples from slag cliffs in England reveal industrial waste products can turn into rock in less than four decades, ...

Scientists have been baffled to discover solid rock flowing 1,700 miles (2,700km) beneath the Earth's surface.

Mercury doesn't give up its secrets easily. The smallest planet in our solar system is also one of the most extreme—a ...

When Apollo astronauts stumbled across shimmering orange beads on the moon, they had no idea they were gazing at ancient ...