Space & Time News

• NASA
  Mars
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  New Curiosity 'Safe Mode' Status Expected to Be Brief

  March 18, 2013 — NASA's Mars rover Curiosity is expected to resume science investigations in a few days, as engineers quickly diagnosed a software issue that prompted the rover to put itself into a precautionary ... > full story
• NASA
  Space Exploration
  Mars
  Space Missions
  Moon
  Solar System
   
  

  Curiosity Mars Rover Sees Trend in Water Presence

  March 18, 2013 — NASA's Mars rover Curiosity has seen evidence of water-bearing minerals in rocks near where it had already found clay minerals inside a drilled ... > full story
• Stars
  Astronomy
  Galaxies
  Astrophysics
  Nebulae
  Extrasolar Planets
   
  

  Famous Supernova Reveals Clues About Crucial Cosmic Distance Markers

  March 18, 2013 — A new study using data from NASA's Chandra X-ray Observatory points to the origin of a famous supernova. This supernova, discovered in 1604 by Johannes Kepler, belongs to an important class of ... > full story
• Moon
  NASA
  Space Missions
  Space Exploration
  Solar System
  Cosmic Rays
   
  

  Leaping Lunar Dust: Electrically Charged Dust Near Shadowed Craters Can Get Lofted Above Moon's Surface

  March 18, 2013 — Electrically charged lunar dust near shadowed craters can get lofted above the surface and jump over the shadowed region, bouncing back and forth between sunlit areas on opposite sides, according to ... > full story
• NASA
  Space Telescopes
  Space Exploration
  Astronomy
  Space Station
  Satellites
   
  

  NASA's Webb Telescope Gets Its Wings

  March 18, 2013 — A massive backplane that will hold the primary mirror of NASA's James Webb Space Telescope nearly motionless while it peers into space is another step closer to completion with the recent assembly of ... > full story
• Galaxies
  Astrophysics
  Stars
  Space Telescopes
  NASA
  Space Exploration
   
  

  Hubble Gazes on One Ring to Rule Them All

  March 18, 2013 — Galaxies can take many forms -- elliptical blobs, swirling spiral arms, bulges, and disks are all known components of the wide range of galaxies we have observed using telescopes like the NASA/ESA ... > full story
• NASA
  Mars
  Space Exploration
  Space Missions
  Solar System
  Astronomy
   
  

  Panorama from NASA Mars Rover Shows Mount Sharp

  March 18, 2013 — Rising above the present location of NASA's Mars rover Curiosity, higher than any mountain in the 48 contiguous states of the United States, Mount Sharp is featured in new imagery from the ... > full story
• Galaxies
  Astronomy
  Nebulae
  Space Telescopes
  NASA
  Space Exploration
   
  

  A Youthful 'Star Wreck': Youngest-Known Supernova Remnants in Our Milky Way Galaxy

  March 15, 2013 — While performing an extensive X-ray survey of our galaxy's central regions, NASA's Swift satellite has uncovered the previously unknown remains of a shattered star. Designated G306.3.9 after the ... > full story
• NASA
  Space Missions
  Space Exploration
  Space Probes
  Space Station
  Moon
   
  

  NASA's First Laser Communication System Integrated, Ready for Launch

  March 14, 2013 — A new NASA-developed, laser-based space communication system will enable higher rates of satellite communications similar in capability to high-speed fiber optic networks on ... > full story
• Jupiter
  Astronomy
  Space Probes
  Space Exploration
  Solar System
  Pluto
   
  

  'Hot Spots' Ride a Merry-Go-Round on Jupiter

  March 14, 2013 — In the swirling canopy of Jupiter's atmosphere, cloudless patches are so exceptional that the big ones get the special name "hot spots." Exactly how these clearings form and why they're only found ... > full story

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