MOAB, Utah – There is a 3,600-ton rock falling very, very slowly outside Moab, Utah. Arches National Park is filled with ...
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 ...
In late August, the U.S. Geological Survey quietly released a new tool that could reshape how Americans understand the ground beneath their feet. The Cooperative National Geologic Map, now live online ...
The United States has a habit of showcasing its geology. Long before cities and highways showed up, forces beneath the ...
The study found that the Port Askaig Formation, composed of layers of rock up to 1.1 km thick, was likely laid down between 662 to 720 million years ago during the Sturtian glaciation -- the first of ...