Perseverance discovers egg-like spherules in a Mars rock, now NASA is forming a strategy to investigate this in more detail.

Geologists recently dated the age of Watersmeet gneiss, a type of rock in the Upper Peninsula, as the oldest in the U.S. Here ...

What if billions of years ago, the Red Planet had rain, snow, and even rivers that carved out landscapes much like those we ...

Wyoming’s Devils Tower is a convenient road trip stop about 110 miles west of Rapid City, South Dakota. This area is a unique ...

Take the adventure underground and paddle through the calm waters of the abandoned limestone mines hidden beneath the ...