Kansas is home to a number of unique ecosystems, including the Flint Hills, one of the largest remaining tallgrass prairies, and it's also got some pretty cool rock formations. Out in western Kansas, ...

Add Yahoo as a preferred source to see more of our stories on Google. This huge underwater sinkhole is positioned off the coast of Belize. - The Asahi Shimbun/Getty Images While there are plenty of ...

Nestled in the northwest corner of Nebraska, Toadstool Geological Park is a geological treasure that offers a unique glimpse into the region's prehistoric past. The park is best known for its striking ...

America's geological wonders don't need erupting volcanoes to create breathtaking spectacles that look straight out of a science fiction movie. From towering mushroom-shaped rocks to mysterious moving ...

NASA’s Curiosity rover investigates boxwork rock formations on Mount Sharp to gather evidence of ancient groundwater on Mars.

Fresh from finding potential biosignatures on the Bright Angel formation in Cheyava Falls, announced in September, NASA's Perseverance rover has discovered a highly unusual and out of place rock on ...

Known for its stunning landscapes and unique rock formations, Spitzkoppe in Namibia is a dream destination for climbers ...

NASA have scientists discovered an unusual rock formation on the surface of Mars which could provide some insights into the red planet's history. The Perseverance Science Team, a group of scientists ...