The Chocolate Hills are a formation made of 1,776 limestone, grass-covered mounds in the Philippines. This landscape is lush ...

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise ...

No one ever thought the birth of the Rocky Mountains was a simple process, but we now know it was far more complex than even ...

Microscopic tunnels hidden inside desert rock are forcing scientists to rethink how ancient life spread across Earth. These ...

Marine turbidites are layers of mud and sand deposited on the deep ocean floor by massive underwater landslides and are often ...

Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...

Yet much about the landscape under the ice has been uncertain, because ground and air surveys are difficult in the region.

Columbus, Ohio — The Ohio Department of Natural Resources (ODNR) Division of Geological Survey rang in the new year with the official launch of a refreshed version of the Ohio Geology Interactive Map ...

SHAPED over more than 400 million years, Sarawak’s landscape is magical: from rugged coastlines and winding rivers to ancient caves, limestone formations and rainforests older than civilisation itself ...

Email notifications are only sent once a day, and only if there are new matching items. Between the village of Abiquiú and the turn off to Abiquiú Dam, U.S. 84 rises along a sandstone exposure and ...

USGS released its most detailed national geologic map, offering layered views of geology beneath the Earth’s surface across the lower 48 states. The Cooperative National Geologic Map integrates data ...