NASA’s resilient Opportunity Mars rover is rolling again after waiting out the harsh Red Planet winter for more than four months. On Tuesday (May 8), the Opportunity rover moved its wheels for the ...

This year, NASA’s scientific rover Opportunity celebrated a milestone. It has been exploring Mars for ten years, even though it was only supposed to operate for three months. John Callas is the ...

NASA’s Opportunity rover spent nearly 15 years exploring Mars, rewriting expectations for robotic space missions and uncovering evidence that the Red Planet may once have supported microbial life.

The time allotted for its mission on Mars was a mere 90 days.However, the rover did not stop.One year, five years, ten ...

NASA’s senior Mars rover, Opportunity, is working adeptly in some of the most challenging terrain of the vehicle’s 12 years on Mars, on a slope of about 30 degrees. Researchers are using Opportunity ...

NASA's Opportunity Mars rover was built to operate for just 90 days, but kept going for 15 years. NASA officially declared it dead on Wednesday, and its last message to scientists before it went dark ...

Ralph Bagnold, an early pioneer of dune studies, remarked that—compared to the nearly static chaos that seems to characterize slowly crumbling, weathering landscapes—sand dunes can “move inexorably, ...

HOUSTON -- The odometer of NASA's Mars rover Opportunity has hit 25.01 miles, breaking the record for off-Earth distance traveled. NASA officials said Monday that Opportunity drove 157 feet over the ...

NASA's Opportunity rover on Mars did not return a call from Earth yesterday (June 12) while enduring a massive dust storm that scientists have called "one of the most intense ever observed." "The ...

NASA's Opportunity rover, which spent the last 15 years exploring Mars, was declared officially dead Wednesday. NASA/JPL-Caltech via AP NASA's Opportunity Mars rover was built to operate for just 90 ...