Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

Miners discover a one-of-a-kind amethyst crystal inside a large basalt geode in the Santa Rosa mine in Uruguay’s Artigas ...

During 2024, 64,550 linear meters of ground geophysics (IP induced polarization) were surveyed in the Palito region. The IP ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

Modern continental rocks carry chemical signatures from the very start of our planet's history, challenging current theories about plate tectonics.

The Guinness World Record for the oldest Earth rock is currently held by the Nuvvuagittuq greenstone belt, which is listed as ...

In a new paper, Jordan Jensen and Alexis Ault introduce a new forensic tool designed to enhance our understanding of how ...

As the early Earth solidified, gravitational segregation of dense, iron-rich melts drove mantle evolution, injecting geochemical signatures of shallow silicate fractionation into the deep mantle ...

Geologists have long struggled to understand massive time gaps in Earth’s rock record, where millions—sometimes billions—of ...

Stromatolites: You Can't Spell Mold Without Old One of the big problems with Kelvin's estimates for the age of the Earth was that they disagreed with estimates from anywhere else. Science works on the ...

22 multiple choice questions on classic rock. It's like a pub quiz but you have to bring your own booze. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Jay Rock is in trouble with the law. The Top Dawg Entertainment rapper and Black Hippy member, real name Johnny Reed McKinzie, was arrested Thursday for possession of a firearm in the 13000 block ...