25/01/2004 Opportunity rover lands on surface of Mars
Mars Rover: Opportunity | National Geographic
Mars Rover Mystery Continues | Space News
Mars Opportunity Rover
How is Mars Rover Opportunity Still Alive? | Space News
It landed three weeks after its twin Spirit. The landing site was in Meridiani Planum. It is a plain which hosts a crystalline hematite. On Earth, hematite is often formed in hot springs or in standing pools of water. Some people therefore believe that there was liquid water on Meridiani Planum in the past.
Explore contextually related video stories in a new eye-catching way. Try Combster now!