The marks, known as recurring slope lineae (RSL), snake down some crater walls and other slopes when the mercury rises on the Red Planet. New research finds seasonal changes in iron minerals at RSL sites.
.
NASA Photos Show Possible Water Flows on Mars (Images)
The marks, known as recurring slope lineae (RSL), snake down some crater walls and other slopes when the mercury rises on the Red Planet. New research finds seasonal changes in iron minerals at RSL sites.
There are currently 1 users browsing this thread. (0 members and 1 guests)
Posting Permissions
Quote