Rocks, boulders, bluffs and crags abound during a hike along the 1.5-mile Shaddox Hollow Trail at Hobbs State ...

Discover the top 5 natural rock formations around the world. Explore how these coolest rock formations and geological wonders ...

Videos and still images shared to social media authentically showed Elephant Rock, a naturally formed geological feature located on an island in Iceland. For years, social media users have shared ...

Learn how fossils form through sedimentation and mineralization. Discover types like moulds, casts, and trace fossils in our guide.

Carbon mineralization is a process by which gaseous carbon dioxide reacts chemically with certain rock types and transforms into solid carbonate minerals. This natural process is an essential part of ...

One spring day last year, Mark Longman was hiking around Castlewood Canyon State Park with questions that mounted with every boulder and rock wall he passed. A career geologist and longtime Denver ...