Quantcast
NASA Issues RFI For Commercial Mars Data Relay Satellites

NASA Issues RFI For Commercial Mars Data Relay Satellites

NASA's Jet Propulsion Laboratory 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...

Latest Space technology Stories

2014-07-25 16:20:44

WASHINGTON, July 25, 2014 /PRNewswire-USNewswire/ -- 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. http://photos.prnewswire.com/prnvar/20081007/38461LOGO 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...

2014-07-24 23:07:10

Chief Scientist Arlene Minkiewicz will demonstrate new cost estimating software for responding to NASA’s recent AO Solicitation Number NNH14ZDA009J addressing future Discovery missions Mt Laurel, NJ (PRWEB) July 24, 2014 PRICE® Systems LLC, pioneer in the science of parametric estimating and developer of PRICE® TruePlanning®—the global standard for accurate cost estimating— will host a live webinar introducing the TruePlanning® Space Missions Catalog on...

2014-07-24 23:04:51

It provides information and in-depth knowledge about the trends in these three platforms sub-segments, and also provides information about top spenders in the air and missile defense radar market. http://www.micromarketmonitor.com/market/europe-air-and-missile-defense-radar-7891778404.html (PRWEB) July 24, 2014 The European air and missile defense radar market is estimated to be $1.20 billion in 2014, and is expected to register a CAGR of 8.06%, to reach $2.07 billion by 2020. The U.K.,...

2014-07-24 23:04:21

Air and missile defense radars are used as early-warning devices, which can detect the approaching enemy’s aircraft or missiles from great distances. http://www.micromarketmonitor.com/market/north-america-air-and-missile-defense-radar-2050888716.html. (PRWEB) July 24, 2014 The North American air and missile defense radar market is estimated to be $1.6 billion in 2014, and is expected to register a CAGR of 8.22% to reach $2.7 billion in 2020. The U.S. has been the biggest market for the...

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...

cubesats
2014-07-17 11:30:49

Maria Alberty, NASA's Ames Research Center Inspired by science fiction, three bowling ball-size free-flying Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) have been flying inside the International Space Station since 2006. These satellites provide a test bed for development and research, each having its own power, propulsion, computer, navigation equipment, and physical and electrical connections for hardware and sensors for various experiments. Aboard...

martian landscape
2014-07-19 04:47:08

April Flowers for redOrbit.com - Your Universe Online A new study from University of Oregon (OU) geologist Gregory Retallack suggests that soil samples taken by NASA's Mars Curiosity rover contain evidence that Mars was once much warmer and wetter. His findings, published online in Geology, are based on images and data of 3.7 billion year old soil collected in the Gale crater. Previous rovers have revealed the Martian landscape is littered with loose rocks created by impacts or layered...

Voyager Project Scientist Ed Stone Receives Lifetime Achievement Award
2014-07-18 03:57:18

Elizabeth Landau, NASA's Jet Propulsion Laboratory Ed Stone, project scientist of NASA's Voyager mission since 1972, and former director of NASA's Jet Propulsion Laboratory, Pasadena, California, was honored with a lifetime achievement award on Wednesday from the American Astronautical Society. Stone received this honor "for sustained and extraordinary contributions to America's space programs, including innovative planetary missions in support of unmanned exploration of the solar...

NASA Begins Engine Testing For Space Launch System Rocket
2014-07-18 03:13:38

NASA Engineers have taken a crucial step in preparing to test parts of NASA's Space Launch System (SLS) rocket that will send humans to new destinations in the solar system. They installed on Thursday an RS-25 engine on the A-1 Test Stand at the agency's Stennis Space Center near Bay St. Louis, Mississippi. The Stennis team will perform developmental and flight certification testing of the RS-25 engine, a modified version of the space shuttle main engine that powered missions into...

ESA’s Spaceplane Ready For Flight
2014-07-17 03:02:38

ESA All eyes are on ESA’s spaceplane to showcase reentry technologies after its unconventional launch on a Vega rocket this November. Instead of heading north into a polar orbit – as on previous flights – Vega will head eastwards to release the spaceplane into a suborbital path reaching all the way to the Pacific Ocean. Engineers are forging ahead with the final tests on ESA’s Intermediate eXperimental Vehicle, IXV, to check that it can withstand the demanding conditions...


Latest Space technology Reference Libraries

Elon Musk
2013-08-05 10:31:59

Elon Musk was born on June 28, 1971. He is a South African-American inventor and entrepreneur. He is the founder of SpaceX and Co-founder of Tesla Motors and PayPal. He is also chairman of SolarCity. Musk attended Bryanston High School in South Africa, but graduated from Pretoria Boys High School. In the early 90s, Musk was educated at Queen's University in Kingston Ontario Canada and left Canada around 1992 to pursue Business and Physics at the University of Pennsylvania, where he...

0_409c9a1cb0404de2686241051cff4a3a
2009-07-06 12:24:05

The Pioneer Program is a series of American unmanned space missions designed for planetary exploration. The program included a number of missions, but the most well-known missions were Pioneer 10 and Pioneer 11. Both Pioneer 10 and 11 explored the outer planets and left our solar system. Both probes carry a gold plaque, depicting a man and a woman and information about the origin of the probes and their creators. The Pioneer probe was named by Stephen A. Saliga, who was chief designer of Air...

1_9c967b5461b78f12746065d91514a5dd
2009-07-06 12:14:43

Project Constellation is a spaceflight program run by NASA (the National Aeronautics and Space Administration). The program goals are to continue significant operations away from Earth's environment, to develop technologies needed for expanding exploration of space, and to continue conducting fundamental science. Project Constellation was developed by the Exploration Systems Architecture Study, which established how NASA would pursue the goals from the Vision for Space Exploration and the...

14_77593c7bb21b1912746e8eac946bf4cf2
2013-03-16 00:00:00

Wernher von Braun (March 23, 1912 - June 16, 1977) was one of the leading figures in the development of rocket technology in Germany and the United States. His work on the Nazi rocket program made him a controversial figure. The controversy was captured in a song by satirist Tom Lehrer, who described him as "A man whose allegiance is ruled by expedience". He was born on in Wirsitz, Posen, Germany and his mother gave him a telescope upon his Lutheran confirmation. His interest in astronomy...

9_492577401769e5bd3fcb20c80fa3c9a32
2004-10-19 04:45:44

NEAR-Shoemaker Mission -- The Near Earth Asteroid Rendezvous - Shoemaker (NEAR Shoemaker), renamed after its launch in honor of Gene Shoemaker, is an unmanned spacecraft designed to study the near-Earth asteroid Eros from close orbit over a period of a year. The primary scientific objectives of NEAR were to return data on the bulk properties, composition, mineralogy, morphology, internal mass distribution and magnetic field of Eros. Secondary objectives include studies of regolith...

More Articles (7 articles) »
Word of the Day
sough
  • A murmuring sound; a rushing or whistling sound, like that of the wind; a deep sigh.
  • A gentle breeze; a waft; a breath.
  • Any rumor that engages general attention.
  • A cant or whining mode of speaking, especially in preaching or praying; the chant or recitative characteristic of the old Presbyterians in Scotland.
  • To make a rushing, whistling, or sighing sound; emit a hollow murmur; murmur or sigh like the wind.
  • To breathe in or as in sleep.
  • To utter in a whining or monotonous tone.
According to the OED, from the 16th century, this word is 'almost exclusively Scots and northern dialect until adopted in general literary use in the 19th.'
Related