Mars special section
n e w s   s u m m a r i e s
a r t i c l e s
MRO enters safe mode again
Posted: Fri, Jun 5 5:55 AM ET (0955 GMT)
Mars Reconnaissance Orbiter illustration (NASA/JPL) NASA's Mars Reconnaissance Orbiter (MRO) spacecraft is in safe mode after its computer unexpectedly rebooted this week, project officials said Thursday. MRO's computer unexpectedly rebooted at 9:10 pm EDT Wednesday (0110 GMT Thursday), putting the spacecraft into a protective safe mode. The spacecraft is in good health overall and project officials said they expect normal observations to resume next week. The reboot is similar to one that took place in February, and in both cases project engineers believe that a cosmic ray hit triggered the reboot.


Next Mars rover named Curiosity
Posted: Thu, May 28 5:50 AM ET (0950 GMT)
Mars Science Laboratory illustration (NASA/JPL) NASA's next Mars rover was formally renamed "Curiosity", the result of a student content and public poll. The spacecraft, previously known as the Mars Science Laboratory, is scheduled for launch in 2011. The new name was suggested by a 12-year-old Kansas student as part of an essay competition; the naming effort also included suggestions from project leaders and a non-binding online poll. The $2-billion Curiosity spacecraft will be the largest and most sophisticated rover ever sent to Mars, and will be designed to operate there for several years.


Mars water could have been cold and salty
Posted: Thu, May 21 5:43 AM ET (0943 GMT)
Liquid water may have existed on Mars early in its history even at sub-freezing temperatures because of the presence of ions in the water....


Mars rover stuck in soft ground
Posted: Tue, May 12 7:06 AM ET (1106 GMT)
The Mars rover Spirit has gotten stuck in a patch of soft ground, and project officials said it may be weeks before they can attempt...


Mars rover suffers computer reboots
Posted: Tue, Apr 14 6:58 AM ET (1058 GMT)
One of the twin NASA rovers that have been exploring the Martian surface for over five years is suffering from an unexplained series of computer...





Friday, July 3
Martian lightning
Science News — 6:54 pm ET (2254 GMT)
NASA Probe Looks at Bright Side of Mars
SPACE.com — 6:37 pm ET (2237 GMT)
NASA Phoenix Results Point to Martian Climate Cycles
NASA/JPL — 2:29 am ET (0629 GMT)
Snow on Mars?
KVOA-TV Tucson — 2:28 am ET (0628 GMT)
"Diamond Dust" Snow Falls Nightly on Mars
National Geographic News — 2:25 am ET (0625 GMT)
Aldrin urges unity for mission to Mars
BBC — 2:16 am ET (0616 GMT)
Phoenix Mission Data Published in Science This Week
Univ. of Arizona — 2:07 am ET (0607 GMT)
Many Characteristics Of Mars Are Similar To Earth
Texas A&M Univ. — 2:04 am ET (0604 GMT)
The Dirt on Mars Lander Soil Findings
SPACE.com — 1:45 am ET (0545 GMT)




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