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NASA's Mars rover Opportunity has finally arrived at the giant crater Endeavour, after nearly three years of intrepid driving across the surface of the Red Planet.The golf cart-sized rover made landfall at its destination yesterday (Aug. 9) when it pulled up to a vista called Spirit Point on the rim of Endeavour crater , NASA officials announced today. Endeavour is a vast scar in Martian surface that is about 14 miles (22 kilometers) across."It's a blast," the rover's deputy principal investigator, Ray Arvidson, told SPACE.com. "It's a brand-new mission."The 7-year-old Opportunity has been aiming for Endeavour crater since mid-2008, when it left a smaller crater (called Victoria) after a two-year pit stop. The aging rover is expected to spend years at Endeavour, if it lasts that long, in order to study rocks at the site that have never been seen before."NASA is continuing to write remarkable chapters in our nation's story of exploration with discoveries on Mars and trips to an array of...
NASA's Mars rover Curiosity has pulled out another item from its toolkit for the first time, using a brush to sweep Martian rocks clean of the planet’s ubiquitous re...
It's hard to imagine what Mars might've looked like when its valleys were filled with water and its thick atmosphere sported white fluffy clouds. Now try to imagine ...
In just two weeks, dust storms have obscured more than 10 million square miles of Mars' southern hemisphere.The storms forced NASA to suspend the operations of its t...
TUCSON, Ariz. — NASA’s newest rover, the massive Mars Science Laboratory Curiosity, is less than two months away from plunging into the thin atmosphere of the Red Pl...
Since humans first began to wonder if there was life beyond Earth, one of the first places we hoped to find it was on Mars. While our expectations have changed from ...
When NASA's Curiosity rover attempts to land on Mars next month, it will join a long list of missions that have sought to touch the Red Planet, a legacy that dates b...
Soon after NASA's Curiosity rover lands and becomes the hottest set of wheels on Mars, it'll debut as the latest Hot Wheels to land on toy store shelves.Mattel, Inc....
Taking a 1-ton Mars rover out for a Red Planet spin may be an otherworldly adventure, but it isn't full of heart-pumping action like a video game.NASA's Mars rover C...
The wonder of the cosmos.The beauty of the heavens. Such phrases come easily to mind when contemplating space, which is just such a photogenic place.Looking up at th...
A veteran NASA spacecraft in orbit around Mars is slowly bouncing back from a malfunction suffered last month, but mission managers expect the orbiter to make a full...
PASADENA, Calif. – The excitement, tension and anxiety is palpable here as NASA’s huge Mars rover Curiosity nears its daring dive onto the Red Planet. The $2.5 billi...
NASA's veteran Mars Odyssey spacecraft orbiting the Red Planet is out of the woods after a glitch stalled the probe's science operations earlier this month.The 11 ye...
As a car-size rover named Curiosity prepares to land on Mars, another small robotic explorer — NASA's Mars rover Opportunity — is on track to set its own record: The...
As the world rang in the Near Year this this week, NASA was looking forward to a big milestone of its own — nine years and counting on the surface of Mars for an ove...
As folks here on Earth mark the passage of another year, two NASA robots a world away are creeping up on a big milestone of their own: seven years on the surface of ...
The effort to free NASA's Spirit rover, currently mired in sand on Mars, will begin in earnest today, when engineers team send the first escape commands to the stuck...
NASA ( search ) said Tuesday it has picked two locations on Mars for its Spirit rover ( search ) to visit: a nearby crater and, later, a distant cluster of hills th...
NASA's Opportunity rover has determined that a strange bubbly rock on the surface of Mars is actually a meteorite, offering a new clue into how the martian surface i...
This story was updated on May 5 at 9 a.m. ET.Beneath their rugged exterior, some Martian rocks could have hid life in the ancient past, scientists suspect. An examin...