Caves could reveal secrets of life on Mars
Released: 10/19/2009 10:00:00 AM
Chris Okubo
U.S. Geological Survey
Virtual spelunking” finds possible cave system in Martian volcano flows
A series of depressions discovered on Mars could be entrances to a cave system that might provide shelter for future Mars missions or shed light on whether microbial life forms have ever existed [...]
Tag Archives: mars
Caves on Mars!
November 26, 2009 – 10:06 am