Opportunity looks back, sol 1,664

Opportunity looks back, sol 1,664
Opportunity looks back, sol 1,664 After a drive of more than 150 meters on sol 1,663, Opportunity took a day of rest to look around and contemplate its tracks on the rippled sand of Meridiani Planum. NASA / JPL-Caltech

"We're changing the world. Are you in?"
- CEO Bill Nye

Sign up for email updates