NASA's Juno mission finds a massive lava lake in Jupiter, offering new insights into volcanic activity beyond Earth and the ...

Geothermal driller Quaise Energy is gearing up for field testing north of Austin, Texas, which is expected to help move its ...

Volcanic activity in the region is recent, having occurred in the past 6 million years. Obsidian, a gemstone also known as volcanic glass, is widely distributed in the Southwest. It is an ...

When you picture a volcano, what do you see? I personally imagine a mountain sticking up into the sky. At the top of that ...

Overview of the Corsair Obsidian Series 550D Case. Full Review: <a href=" Pricing & Availability: <a href=" (Amazon) "Like" us on Facebook! <a href=" Follow us on Twitter! <a href=" Circle us on Googl ...

The ancient Greeks settled on the Aeolian Islands sometime in the Bronze Age where they traded with their neighbors ...

Obsidian, a volcanic glass highly valued for its sharp edges and symbolic significance, was a crucial material for tools, weapons, and ceremonial objects in pre-Columbian Mesoamerica. The study ...

Aztec duck-head pendants recovered from Tenochtitlán were made using volcanic glass called obsidian. - Mirsa Islas/Courtesy Proyecto Templo Mayor, INAH ...

This was the start of the dream of KMT: The Krafla Magma Testbed, named for the volcanic system in Iceland. It’s a dream that ...

Hundreds of obsidian artifacts have revealed where the Aztecs acquired the volcanic glass they used for tools, ornamental pieces or religious objects centuries ago — and their vast trade ...