Māori in the Auckland and Northland regions were historically quite social, a recent study employing "social network analysis" of obsidian rock has found. Obsidian was used as a tool by Māori ...

President Trump celebrated the opening of Kid Rock’s MAGA-friendly restaurant in Nashville — and revealed his nickname for the singer. The Michigan-born rapper/rocker, whose name is Robert ...

Researchers analyzed 788 obsidian artifacts from Tenochtitlan, revealing that the Mexica (Aztec) Empire sourced this important material from at least eight different locations, including regions ...

New archaeological research by Tulane University and the Proyecto Templo Mayor in Mexico reveals how obsidian—a volcanic glass used for tools and ceremonial objects and one of the most important ...

Almost 90 percent of the objects sampled contained obsidian from this region, including nearly all ceremonial artefacts. The significance of this rock stems from its green hue and its association with ...

I t’s funny how you can use a tool extensively, even daily, and still only scratch the surface of its capabilities. For me, ...

Obsidian Entertainment has wowed fans for years with their excellent RPGs and open-world games. These are the best open-world ...

In a recent study, geologists say Michigan is home to the oldest known rock in the nation. Watersmeet gneiss is found in Michigan's Upper Peninsula. Minnesota's Morton gneiss previously held the ...

A magnitude 5.8 earthquake rattled coastal communities in southwestern Turkey early Tuesday morning, leaving at least one person dead as people desperately tried to escape their homes amid the panic.

The theory results from a three-year analysis of Hawaii’s basaltic rocks, which originally formed from plumes of magma, or molten rock, rising from the ocean floor. Clues in the form of heavy ...

The first samples of moon dust brought back to Earth for more than 50 years are in the UK - being studied by scientists in Milton Keynes. "It really humbles me to think that I am one of the seven ...