A new site being explored by the Mars rover Opportunity has yielded soil samples unlike any examined before on the red planet and that appear more favourable for life, scientists said.
Opportunity, the indefatigable robot that has been exploring Mars for seven and a half years, arrived three weeks ago at the edge of a 22 kilometer wide crater named Endeavour and has been sending back images of the surrounding environment.
The first rock it examined is a flat-topped object about the size of a foot stool that apparently was cast up by an impact that left an impression the size of a tennis court on the rim of the crater. Called Tisdale 2, the rock "is different from any rock we've seen on Mars" , said Steve Squyres, a Cornell University scientist said.
Opportunity, the indefatigable robot that has been exploring Mars for seven and a half years, arrived three weeks ago at the edge of a 22 kilometer wide crater named Endeavour and has been sending back images of the surrounding environment.
The first rock it examined is a flat-topped object about the size of a foot stool that apparently was cast up by an impact that left an impression the size of a tennis court on the rim of the crater. Called Tisdale 2, the rock "is different from any rock we've seen on Mars" , said Steve Squyres, a Cornell University scientist said.
No comments:
Post a Comment