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Latest John P. Grotzinger Stories

2014-06-23 16:20:41

WASHINGTON, June 23, 2014 /PRNewswire-USNewswire/ -- NASA's Mars Curiosity rover will complete a Martian year -- 687 Earth days -- on June 24, having accomplished the mission's main goal of determining whether Mars once offered environmental conditions favorable for microbial life. http://photos.prnewswire.com/prnvar/20081007/38461LOGO One of Curiosity's first major findings after landing on the Red Planet in August 2012 was an ancient riverbed at its landing site. Nearby, at an...

Windjana
2014-04-28 04:13:26

redOrbit Staff & Wire Reports - Your Universe Online Curiosity spent this weekend using several of its instruments to inspect a sandstone slab that could become the third drilled rock of the Mars rover’s mission, and the first to consist of something other than mudstone. However, the rock, which NASA scientists have dubbed Windjana in honor of a gorge in Western Australia, must first meet a series of criteria established by the mission’s engineers, the US space agency said in a...

Mars Rover Approaches New Waypoint
2013-09-10 16:14:24

[ Watch the Video: Curiosity Rover At A New Point On Mars ] Lee Rannals for redOrbit.com - Your Universe Online NASA's Curiosity rover has reached a new waypoint on the surface of Mars where scientists plan to use the high-tech vehicle for a close-up study. The patch of exposed bedrock sits in an area informally called "Panorama Point," and was selected as one of five waypoints along the rover's route southwestward from the Glenelg area. Waypoint 1 lies about one-fifth of the way...

Mars Rover Curiosity Ends First Year On Mars, Prepares For Year Two
2013-08-04 04:49:35

[ Watch the Video: Twelve Months in Two Minutes - Curiosity's First Year on Mars ] redOrbit Staff & Wire Reports - Your Universe Online This week marks the one-year anniversary of the NASA Curiosity rover's arrival on Mars, and the start of its search for evidence suggesting that the Red Planet was once capable of supporting microbial life. Curiosity, which lifted off from Cape Canaveral Air Force Station's Space Launch Complex 41 in November 2011, touched down in Gale Crater on...

NASA Curiosity Finds Evidence Of Atmosphere Thinning On Mars
2013-04-08 11:54:31

Lawrence LeBlond for redOrbit.com - Your Universe Online NASA´s Curiosity rover has been busy searching for signs that life may have once existed on the Red Planet. In the eight months since NASA dropped the rover on Mars, it has made significant progress in the hunt for water and life. In the latest round of evidence pertaining to Mars´ past, new measurements from Curiosity point towards the sky. These measurements, which consisted of analysis of Argon atoms in the...

The Red Planet May Have Once Been Blue: Curiosity Finds More Evidence Of Water
2013-03-18 15:08:33

Lee Rannals for redOrbit.com — Your Universe Online NASA announced last week about how its Curiosity rover has found evidence for ancient environmental conditions favorable for life, and today a team has expanded on those findings. Scientists said during a news briefing at the Lunar Planetary Science Conference in The Woodlands, Texas about how Curiosity found evidence of water-bearing minerals in rocks near where it found clay minerals inside a drilled rock. Using...

Briefing On Curiosity's Analysis Of Mars Rock Held By NASA
2013-03-08 08:48:16

NASA's Jet Propulsion Laboratory NASA will hold a news conference at 10 a.m. PDT (1 p.m. EDT), Tuesday, March 12, to discuss the Curiosity rover's analysis of the first sample of rock powder ever collected on Mars. The briefing, at NASA Headquarters in Washington, will be broadcast live on NASA Television and streamed on the agency's website. The participants will be: -- Michael Meyer, lead scientist, Mars Exploration Program, NASA Headquarters, Washington -- John Grotzinger,...

Mars Rover Gets Ready To Drill
2013-01-16 04:13:36

Lee Rannals for redOrbit.com - Your Universe Online NASA's Curiosity rover is making its way towards a flat rock with pale veins that could provide more insight into the history of Mars. Once the rover rolls up to the rock in the coming days, NASA engineers plan on drilling it for a sample during the Mars Science Laboratory mission. Curiosity sits inside Mars' Gale Crater, investigating whether the planet ever had conditions to host microbial life. The rover landed on the Red Planet...


Word of the Day
mallemaroking
  • Nautical, the visiting and carousing of sailors in the Greenland ships.
This word is apparently from a confusion of two similar Dutch words: 'mallemerok,' a foolish woman, and 'mallemok,' a name for some persons among the crew of a whaling vessel.