June 6, 2014: Curiosity Rover’s Vista Photo: NASA/JPL-Caltech

This image was taken by Navcam: Right B (NAV_RIGHT_B) onboard NASA’s Mars rover Curiosity on Sol 651 (2014-06-06 02:05:38 UTC).
Caption: NASA/JPL-Caltech

Photo: NASA/JPL-Caltech

June 5, 2014: Dark Matter in the Bullet Group Phot…