News tagged with mars science

Mars Science Laboratory computer issue resolved

(PhysOrg.com) -- Engineers have found the root cause of a computer reset that occurred two months ago on NASA's Mars Science Laboratory and have determined how to correct it.

Space & Earth / Space Exploration

created Feb 10, 2012 | popularity 4.6 / 5 (8) | comments 4 | with audio podcast

New views show old NASA Mars landers

(PhysOrg.com) -- The High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter recorded a scene on Jan. 29, 2012, that includes the first color image from orbit showing ...

Space & Earth / Space Exploration

created Feb 09, 2012 | popularity 4.4 / 5 (11) | comments 10 | with audio podcast

Mars-bound NASA rover carries coin for camera checkup

(PhysOrg.com) -- The camera at the end of the robotic arm on NASA's Mars rover Curiosity has its own calibration target, a smartphone-size plaque that looks like an eye chart supplemented with color chips ...

Space & Earth / Space Exploration

created Feb 07, 2012 | popularity 4.3 / 5 (7) | comments 10 | with audio podcast

SwRI-led RAD measures radiation from solar storm

The largest solar particle event since 2005 hit the Earth, Mars and the Mars Science Laboratory spacecraft travelling in-between, allowing the onboard Radiation Assessment Detector to measure the radiation a human astronaut ...

Space & Earth / Space Exploration

created Jan 28, 2012 | popularity 5 / 5 (1) | comments 0

Photo from NASA Mars orbiter shows wind's handiwork

(PhysOrg.com) -- Some images of stark Martian landscapes provide visual appeal beyond their science value, including a recent scene of wind-sculpted features from the High Resolution Imaging Science Experiment ...

Space & Earth / Space Exploration

created Jan 26, 2012 | popularity 5 / 5 (6) | comments 3 | with audio podcast

Three generations of rovers with crouching engineers

(PhysOrg.com) -- Two spacecraft engineers join a grouping of vehicles providing a comparison of three generations of Mars rovers developed at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The setting ...

Space & Earth / Space Exploration

created Jan 20, 2012 | popularity 4.3 / 5 (3) | comments 0

India has Red Planet Fever

Mars fever has gripped India. In a recent report from the Planetary Science and Exploration conference that was held in December 2011, scientists from the Indian Space Research Organization (ISRO) are making ...

Space & Earth / Space Exploration

created Jan 16, 2012 | popularity 4.8 / 5 (11) | comments 5

Spacecraft completes biggest maneuver

NASA's Mars Science Laboratory spacecraft successfully refined its flight path Wednesday with the biggest maneuver planned for the mission's journey between Earth and Mars.

Space & Earth / Space Exploration

created Jan 13, 2012 | popularity 5 / 5 (2) | comments 0

Mars-bound NASA rover aiming for an August landing

A NASA spacecraft hurtling toward Mars prepared to fire its thrusters Wednesday to put itself on course for an August landing.

Space & Earth / Space Exploration

created Jan 11, 2012 | popularity 5 / 5 (2) | comments 0

Mars Science Laboratory spacecraft: Trajectory maneuver slated for Jan. 11

(PhysOrg.com) -- An engine firing on Jan. 11 will be the biggest maneuver that NASA's Mars Science Laboratory spacecraft will perform on its flight between Earth and Mars.

Space & Earth / Space Exploration

created Jan 09, 2012 | popularity 4.5 / 5 (11) | comments 3 | with audio podcast

MARSIS completes measurement campaign over Martian North Pole

(PhysOrg.com) -- The Mars Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS) instrument on board Mars Express has recently completed a subsurface sounding campaign over the planet's North Pole. ...

Space & Earth / Space Exploration

created Dec 20, 2011 | popularity 2 / 5 (2) | comments 3

Meteorite shockwaves trigger dust avalanches on Mars

(PhysOrg.com) -- Dust avalanches around impact craters on Mars appear to be the result of the shock wave preceding the actual impact, according to a study led by an undergraduate student at the UA.

Space & Earth / Space Exploration

created Dec 16, 2011 | popularity 5 / 5 (5) | comments 14 | with audio podcast

Preparing for future human exploration, RAD measures radiation on journey to Mars

The Radiation Assessment Detector, the first instrument on NASA's next rover mission to Mars to begin science operations, was powered up and began collecting data Dec. 6, almost two weeks ahead of schedule. ...

Space & Earth / Space Exploration

created Dec 13, 2011 | popularity 5 / 5 (4) | comments 6

NASA presents software of the year award

(PhysOrg.com) -- Autonomous Exploration for Gathering Increased Science (AEGIS), novel autonomy software that has been operating on the Mars Exploration Rover Opportunity since December 2009, is NASA's 2011 ...

Space & Earth / Space Exploration

created Dec 09, 2011 | popularity 5 / 5 (1) | comments 1

Course excellent, adjustment postponed

Excellent launch precision for NASA's Mars Science Laboratory mission has forestalled the need for an early trajectory correction maneuver, now not required for a month or more.

Space & Earth / Space Exploration

created Dec 02, 2011 | popularity 5 / 5 (4) | comments 2