The Yellowstone region's Beartooth Mountains feature some of the most ancient rocks in North America — as old as 3.96 billion ...

In the middle of the Pacific Ocean, thousands of miles from any continent, Easter Island rises out of the sea. Its surface ...

Multnomah Falls isn’t just another pretty cascade in Oregon’s Columbia River Gorge – it’s the state’s tallest waterfall and a ...

Use this map to plan your journey and locate specific attractions along the route. This 66-mile stretch of Oregon wonder ...

By mapping the subcellular architecture and protein interactions within cells, researchers can better understand how mutations contribute to pediatric cancers and other conditions.

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...

State lawmakers are one step closer to banning carbon injections over a massive source of drinking water for Central Illinois, but some are raising concerns about a change in the bill's language.

Entombed at the Ashfall Fossil Beds State Historical Park, teeth from the rhino fossils were analyzed by researchers at the ...

Illinois lawmakers are one step closer to banning carbon injections over the Mahomet Aquifer, which underlies 15 counties and is the main source of drinking water for more than 500,000 people in ...

KANLAON VOLCANO in central Philippines erupted on Tuesday morning, spewing an ash column reaching about 4,000 meters high, according to the local seismology agency. In a bulletin, the Philippine ...

This hidden geological layer, located between 254 and 410 miles (410 and 660 kilometers) beneath the Earth’s surface, covers ...