Mysterious circular stone formation on Mars
The latest, among other strange ‘objects,’ spotted in images of Mars, is a stone circle resembling the famous Stonehenge formation.
Fresh Crater on Mars
This impressive closeup image captured from (HiRISE) camera, of a “fresh” (on a geological scale, though quite old on a human scale) impact crater in the Sirenum
Curiosity Mars Rover at Pahrump Hills
Curiosity Mars rover at the “Pahrump Hills” area of Gale Crater, viewed from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA’s Mars Reconnaissance Orbiter.