APOD
Astronomy Picture of the Day
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
Looking Out Over Mars
Explanation: What would it be like to climb a hill and look out over Mars? That opportunity was afforded the Spirit rover earlier this month as it rolled to a high perch in the Columbia Hills . Peering out, the rolling robot spied the interior plains and distant rim of Gusev Crater , beyond an outcrop of rocks called Longhorn . Spirit continues to find evidence that many rock shapes have been altered by ancient water . Both Spirit and her sister robot Opportunity have completed their primary three-month mission but remain in good enough condition to continue to explore Mars .
| Date | August 23, 2004 |
|---|---|
| Credit | Credit: Mars Exploration Rover Mission , JPL , NASA |
| Authors & editors: | Robert Nemiroff (MTU) & Jerry Bonnell (UMCP) |
| A service of: |
ASD at NASA / GSFC, NASA Science Activation & Michigan Tech. U. |



