X” really does mark a spot in Sybille Canyon along Wyoming Highway 34, but it doesn’t mark the site of buried treasure. It’s ...

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

Looking to take a small ship Alaska cruise for your family? The Uncriuse Alaska itineraries take you to places most Alaskans ...

It’s unexpected on a cold, dry planet like ... rocks are white but not as soft, possibly due to other processes that may have hardened the rocks. These rocks were also found to contain spinel, likely ...

Previsto is both an extremely large scale emerging alkalic-type epithermal gold and copper-gold porphyry system. Along with ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

The changes in ocean chemistry were gradual. The Archaean period lasted 1.5 billion years. This is more than half of Earth’s ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

To many people, a rock is just a rock. If anyone has been house shopping ... The white, grey and black minerals that look like blades are plagioclase feldspars. The Fine Details On top of that, ...

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

Will Smith wastes no time addressing his Chris Rock Oscars slap on new album “Based on a True Story,” which released on Friday. In fact, the project’s first track, “Int. Barbershop — Day ...