Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...

What kid hasn’t had some sort of rock collection? Discovering hidden gems is always a treat. Western Colorado is perfect for exploring geology with your kids. Look around — there is evidence of eons ...

Rock layers preserve record of ancient sea tides near Blythe, California Researchers say sedimentary rocks along the rim of the Colorado River valley have regular tidal influences and point to uplift ...

Petrified wood is a fossil that is the remains of ancient vegetation, most commonly ancient trees. It occurs by a natural action known as permineralization, a process in which mineral deposits take on ...

Menu Local Geology History, Resources, and Facilities Geologic History of Southwestern Ohio At the Limper Geology Museum, you will be able to explore a large collection of local rock, mineral, and ...

Where should scientists hunt for evidence of Martian life? On Earth, at least, they should scout for white-coloured meteorites made of sedimentary rock, a new study suggests. Two rocks dropped from ...

Grooves carved deep into a limestone cliff above Italy’s Adriatic coast have triggered renewed interest in the region’s ...

A new study is challenging a long-standing method of dating dinosaur fossils in Alberta's Dinosaur Provincial Park — using drone technology. Previously, one of the methods paleontologists have used to ...

During the final week of October, students participating the archaeological dig at Crossroads’ Ida Bay Preserve found flakes, animal bones and pottery. They also found coral fossils which led some ...