Forget the dusty, rusty landscape you see today. Billions of years ago, Mars may have been soaking wet. Tropical storms might ...

These features were identified by NASA’s Perseverance rover and were determined to be kaolinite, a white, aluminum-rich clay.

The McDermitt Caldera most likely hosts the world's largest deposit of lithium trapped in claystone. Located on the Nevada – ...

NASA's Perseverance rover found rocks on Mars that on Earth usually form in tropical environments. That Mars once hosted ...

New kaolinite-rich rocks uncovered by NASA’s Perseverance rover suggest Mars once hosted warm, rainy environments that may ...

Rocks that stood out as light-colored dots on the reddish-orange surface of Mars now are the latest evidence that areas of the ...

"Adapt or perish, now as ever, is nature's inexorable imperative," wrote H. G. Wells. This principle—that survival requires ...