When you arrive at the Kino Gem & Mineral Show, you'll stumble upon hundreds of different vendors. It'll be hard to miss the one where a baby donkey and goat greet you!

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

Veterans are the most affected by asbestos and mesothelioma. A centralized database for veterans exposed to asbestos to help ...

Many snow management professionals disagree about the benefits of ice melt vs rock salt. I spoke to the experts to work out ...

Across Campania and Basilicata, the Aglianico grape is the leading red variety where it showe itself capable of outstanding ...

This transparent strip is made of one of the strongest materials on Earth. And now we’re going to inject this into your body.

Hubbard, who first joined the USGS as a postdoc, is part of the agency’s Earth Mapping Resource Initiative (Earth MRI).

Rivers began pumping weathered material into the sea about a billion years after Earth formed, suggesting continents may have gotten an early start.

The chemical makeup of mineral inclusions preserved in impact glass hints at the site of a missing impact crater.

Rebels backed by Rwanda are seizing huge tracts of the Democratic Republic of Congo. The rebels, known as M23, say they are protecting ethnic Tutsis, the minority group massacred in a 1994 genocide.

Certain metallic rocks seem to be making oxygen in the dark, without light or sunshine, at the bottom of the ocean.

Early analysis of asteroid samples from NASA’s OSIRIS-REx mission show the residue of an icy brine, and a soup of amino acids.