Spotting a lunar swirl. An oblique view of Mare Ingenii and the swirl that marks its floor. Image was taken by the Lunar Reconnaissance Orbiter Camera. This phenomenon may be targeted by future lunar ... more 
Spotting a lunar swirl. An oblique view of Mare Ingenii and the swirl that marks its floor. Image was taken by the Lunar Reconnaissance Orbiter Camera. This phenomenon may be targeted by future lunar CubeSat. less 
1 / 1
SPACE.com | Photo By NASA/GSFC/Arizona State University
Fri, Aug 24, 2012 1:12 PM EDT