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Latest Unmanned spacecraft Stories

Cuiosity Rover Eyes Bonanza King
2014-08-17 08:44:42

Guy Webster, Jet Propulsion Laboratory The team operating NASA's Curiosity Mars rover has chosen a rock that looks like a pale paving stone as the mission's fourth drilling target, if it passes engineers' evaluation. They call it "Bonanza King." It is not at the "Pahrump Hills" site the team anticipated the rover might reach by mid-August. Unexpected challenges while driving in sand prompted the mission to reverse course last week after entering a valley where ripples of sand fill...

Mars Odyssey
2014-08-07 04:00:21

Guy Webster, Jet Propulsion Laboratory and Dwayne Brown, NASA Headquarters NASA's Mars Odyssey spacecraft has successfully adjusted the timing of its orbit around Mars as a defensive precaution for a comet's close flyby of Mars on Oct. 19, 2014. The orbiter fired thrusters for five and a half seconds on Tuesday, Aug. 5. The maneuver was calculated to place the orbiter behind Mars during the half hour on the flyby date when dust particles released from comet C/2013 A1 Siding Spring are...

3d model of Curiosity rover
2014-08-07 03:00:49

Preston Dyches, NASA's Jet Propulsion Laboratory A new-and-improved version of NASA's Spacecraft 3D app for mobile devices is launching to coincide with the second anniversary of the Mars Science Laboratory Curiosity rover's landing on Mars. In addition, content from the updated app is integrated with a new book of images, published by National Geographic, that chronicles the rover's journey. The app is available for download from: http://www.jpl.nasa.gov/apps The updated app offers...

mars Hidden Valley
2014-08-04 03:15:20

Guy Webster, Jet Propulsion Laboratory As it approaches the second anniversary of its landing on Mars, NASA's Curiosity rover is also approaching its first close look at bedrock that is part of Mount Sharp, the layered mountain in the middle of Mars' Gale Crater. The mission made important discoveries during its first year by finding evidence of ancient lake and river environments. During its second year, it has been driving toward long-term science destinations on lower slopes of Mount...

2014-07-31 12:22:34

WASHINGTON, July 31, 2014 /PRNewswire-USNewswire/ -- NASA will host a teleconference at 3 p.m. EDT today with the principal investigators of the selected instruments that will fly aboard the agency's Mars 2020 rover. http://photos.prnewswire.com/prnvar/20081007/38461LOGO The agency announced at its headquarters in Washington that its next roving Mars laboratory will carry seven instruments that will conduct unprecedented science and exploration technology investigations on the Red Planet....

2014-07-31 12:22:20

WASHINGTON, July 31, 2014 /PRNewswire-USNewswire/ -- The next rover NASA will send to Mars in 2020 will carry seven carefully-selected instruments to conduct unprecedented science and exploration technology investigations on the Red Planet. http://photos.prnewswire.com/prnvar/20081007/38461LOGO NASA announced the selected Mars 2020 rover instruments Thursday at the agency's headquarters in Washington. Managers made the selections out of 58 proposals received in January from researchers and...

siding spring processed
2014-07-26 03:30:18

Dwayne Brown, NASA Jet Propulsion Laboratory NASA is taking steps to protect its Mars orbiters, while preserving opportunities to gather valuable scientific data, as Comet C/2013 A1 Siding Spring heads toward a close flyby of Mars on Oct. 19. The comet's nucleus will miss Mars by about 82,000 miles (132,000 kilometers), shedding material hurtling at about 35 miles (56 kilometers) per second, relative to Mars and Mars-orbiting spacecraft. At that velocity, even the smallest particle --...

comet 67P Churyumov-Gerasimenko
2014-07-26 03:00:29

Preston Dyches, Jet Propulsion Laboratory Surface structures are becoming visible in new images of comet 67P/Churyumov-Gerasimenko taken by the scientific imaging system OSIRIS onboard the European Space Agency's Rosetta spacecraft. The resolution of these images is now 330 feet (100 meters) per pixel. One of the most striking features is currently found in the comet's neck region. This part of 67P seems to be brighter than the rest of the nucleus. As earlier images had already shown,...

Team From NASA Laying Plans To Observe New Worlds
2014-07-24 03:35:07

Lori Keesey, NASA It can take decades to mature an astrophysics flagship mission from concept to launch pad. For example, the iconic Hubble Space Telescope — arguably the greatest telescope in history and certainly the most recognized — was proposed in the 1940s. Its development began in the 1970s and it launched in 1990. Similarly, the James Webb Space Telescope will launch in 2018, 23 years after work began on the concept. And if approved for development, the Wide-Field Infrared...

2014-07-23 16:20:53

WASHINGTON, July 23, 2014 /PRNewswire-USNewswire/ --NASA has issued a Request for Information (RFI) to investigate the possibility of using commercial Mars-orbiting satellites to provide telecommunications capabilities for future robotic missions to the Red Planet. http://photos.prnewswire.com/prnvar/20081007/38461LOGO "We are looking to broaden participation in the exploration of Mars to include new models for government and commercial partnerships," said John Grunsfeld, associate...


Latest Unmanned spacecraft Reference Libraries

9_97b760b54aa7e1f81283511b4e3ada292
2004-10-19 04:45:44

Cassini-Huygens Mission -- The Cassini unmanned space probe is intended to study Saturn and its moons. It was launched on October 15, 1997 and is estimated to enter Saturn's orbit on July 1, 2004. The mission is a joined NASA/ESA project. Cassini's principal objectives are to: -- determine the three-dimensional structure and dynamical behavior of the rings -- determine the composition of the satellite surfaces and the geological history of each object -- determine the nature and...

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Word of the Day
ramage
  • Boughs or branches.
  • Warbling of birds in trees.
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