NASA’s Mars rover has spotted something out of this world — a mysterious, skull-shaped elevation – sitting on a slope where star-gazers say it doesn’t belong. The mysterious rock – dubbe ...

This image is from NASAs Mars Perseverance rover, taken by the Mastcam-Z. NASA's Mars rover has pictured a mysterious, skull-shaped rock on the Red Planet whose origin remains uncertain.

When you think of spooky discoveries, you probably imagine haunted houses or deep-sea shipwrecks — not Mars. But in a finding ...