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

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

Here are 7 combinations I made. Just change a little and you have many different products. You can braid 3 single wires or 3 ...

A rock cavity—holes that were once gas bubbles ... and a plethora of time tend to result in larger crystals. Gypsum is no exception. Its chemical compound contains calcium sulfate, along with ...

For over half a century, Glenwood Springs’ High Country Gems and Minerals, affectionately known as “The Rock Shop,” has drawn ...

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

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Archaeologists uncover 4,000-year-old sperm whale tooth in Spain, revealing its journey from sea to settlement.

For the last 25 years, intrepid groups of teens have set out to explore, document and preserve some of the most fragile ...

The Four Corners Gem and Mineral Club will hold its 71st annual Gem and Mineral Show, July 11 to July 13 at the La Plata County Fairgrounds and Events Center, 2500 Main Ave. Hours are 10 a.m. to 6 ...

Bottled waters from small, pristine sources are attracting a lot of buzz, with tastings, sommeliers and even water cellars.