Pale rocks on the red planet reveal a watery past and suggest the potential for life. Sometimes, scientists have to dig, work ...

The formations have drawn comparisons to Martian blueberries, a type of small, spherical rock formation first discovered by ...

The nominal subject was the Sierra Club leader David Brower, but McPhee allowed a mining expert named Charles Park to share ...

NASA's Perseverance rover has discovered a strange rock studded with hundreds of small dark spheres. This unexpected find ...

Star dunes - sometimes called pyramid dunes - stand out among sand dunes for their towering height and eye-catching form.

In a new paper, Jordan Jensen and Alexis Ault introduce a new forensic tool designed to enhance our understanding of how ...