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Latest Mars exploration Stories

Mars Rover Curiosity Captures Image Of 'Evening Star' Earth
2014-02-07 08:54:15

Guy Webster, Jet Propulsion Laboratory, Pasadena, Calif. New images from NASA's Curiosity Mars rover show Earth shining brighter than any star in the Martian night sky. The rover's view of its original home planet even includes our moon, just below Earth. The images, taken about 80 minutes after sunset during the rover's 529th Martian day (Jan. 31, 2014) are available at http://photojournal.jpl.nasa.gov/catalog/PIA17936 for a broad scene of the evening sky, and at...

NASA Curiosity Team Looks For Safer Route To Mount Sharp
2014-01-30 06:39:31

[ Watch the Video: Curiosity Looking For A Safer Route ] Lawrence LeBlond for redOrbit.com - Your Universe Online A NASA team is currently considering an alternate route for Mars rover Curiosity’s trek toward Mount Sharp after considerable wheel damage has occurred over much of the last year. In a new image of the terrain that lies ahead for Curiosity, a small sand dune may make for a favorable route for the team. The thinking is that Curiosity may be able to avoid some rough...

Controversial Scientist Sues NASA For Not Investigating Alien Life
2014-01-29 13:01:01

Brett Smith for redOrbit.com - Your Universe Online Last week, NASA released images from its Mars rover Opportunity of a strange looking rock that was not in pictures taken weeks earlier of the same swath of Martian surface. The “sudden” appearance of the rock spurred speculation that the rock was in fact an alien life form. While, NASA quickly dismissed speculation by saying the rock was simply kicked out by one of Opportunity’s wheels or knocked toward the rover by a nearby...

2014-01-24 08:20:19

WASHINGTON, Jan. 24, 2014 /PRNewswire-USNewswire/ -- New findings from rock samples collected and examined by NASA's Mars Exploration Rover Opportunity have confirmed an ancient wet environment that was milder and older than the acidic and oxidizing conditions told by rocks the rover examined previously. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO ) In this week's edition of the journal Science, Opportunity Deputy Principal Investigator Ray Arvidson, a professor at...

Mars Exploration Rover Opportunity Finds New Evidence Of Ancient Wet Environment
2014-01-24 05:45:59

Dwayne Brown/Guy Webster/NASA New findings from rock samples collected and examined by NASA's Mars Exploration Rover Opportunity have confirmed an ancient wet environment that was milder and older than the acidic and oxidizing conditions told by rocks the rover examined previously. In this week's edition of the journal Science, Opportunity Deputy Principal Investigator Ray Arvidson, a professor at Washington University in St. Louis, writes in detail about the discoveries made by the...

Opportunity Rover’s 10th Anniversary Honored By Ray Arvidson
2014-01-23 16:24:20

[ Watch The Video: Celebrating the Opportunity Rover’s 10th Anniversary ] Washington University in St. Louis Whirlwind tour of the past 10 years of adventures and discoveries by mission scientist Ray Arvidson Ten years ago, on Jan. 24, 2004, the Opportunity rover landed on a flat plain in the southern highlands of the planet Mars and rolled into an impact crater scientists didn't even know existed. The mission team, understandable giddy that it hadn't crashed or mysteriously...

2014-01-21 16:20:27

WASHINGTON, Jan. 21, 2014 /PRNewswire-USNewswire/ -- NASA has received 58 proposals for science and exploration technology instruments to fly aboard the agency's next Mars rover in 2020, twice the usual number submitted for instrument competitions in the recent past, and an indicator of the extraordinary interest in exploration of the Red Planet. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) The agency is beginning a thorough review to determine the best combination of...

rover tracks
2014-01-10 03:08:58

Lee Rannals for redOrbit.com - Your Universe Online A new image taken by NASA's Mars Reconnaissance Orbiter (MRO) shows the space agency’s Curiosity rover on the surface of Mars viewed from orbit. The new image was taken on December 11, 2013 by MRO’s High Resolution Imaging Science Experiment (HiRISE) camera. Not only does the picture feature Curiosity driving inside Gale Crater, but it also shows tracks the rover’s tires have left behind as it makes its way across the Red Planet....

2014-01-06 16:21:11

WASHINGTON, Jan. 6, 2014 /PRNewswire-USNewswire/ -- Media and public are invited to attend events hosted by NASA and the Smithsonian's National Air and Space Museum (NASM), in Washington, to commemorate 10 years of roving across Mars. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) Anniversary activities will showcase the images and achievements of the Mars rovers Spirit and Opportunity, both launched by NASA in the summer of 2003. Activities also will highlight how Mars...

Sprit Rover 10 year anniversary
2014-01-03 13:57:26

[ Watch the Video: Spirit Rover Landing 10th Anniversary ] Lee Rannals for redOrbit.com - Your Universe Online Saturday will mark the 10th anniversary of the date NASA’s Mars Exploration Rover Spirit touched down on the Martian surface. On January 4, 2004 Spirit finally reached the Red Planet after a seven-month-long trip through space. The rover was a twin to the still operational Opportunity rover, which landed just a few weeks after Spirit. Spirit was a six-wheeled,...


Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.