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NASA Curiosity rover detects no methane on Mars

Posted September 20, 2013 by

Data from NASA’s Curiosity rover has revealed the Martian environment lacks methane. This is a surprise to researchers because previous data reported by U.S. and international scientists indicated positive detections. The roving laboratory performed extensive tests to search for traces of Martian methane. Whether the Martian atmosphere contains traces of the gas has been a…

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International partnership releases space exploration benefits paper

Posted September 20, 2013 by

NASA and the International Space Exploration Coordination Group released a white paper Friday outlining benefits of human exploration of space. The document, titled “Benefits Stemming from Space Exploration,” is the culmination of a dialog between space agencies participating in the ISECG. The goal was to share their views and lessons learned on the nature and significance…

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Orbital successfully launches Cygnus spacecraft aboard Antares rocket

Posted September 18, 2013 by

Orbital Sciences Corporation, one of the world’s leading space technology companies, announced Sept. 18 that it successfully launched its Antares rocket carrying the company’s Cygnus cargo logistics spacecraft into its intended orbit. The successful launch marked the beginning of a four-day in-orbit capabilities demonstration mission that will culminate in rendezvous and berthing with the International…

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U.S., allies increase protected military satellite comm capability with AEHF launch

Posted September 18, 2013 by

The third Advanced Extremely High Frequency military communication satellite, built by a Lockheed Martin team for the U.S. Air Force, was successfully launched at 4:10 a.m., Sept. 18, from Cape Canaveral Air Force Station aboard a United Launch Alliance Atlas V rocket. Lockheed Martin confirmed signal acquisition at 51 minutes after launch. The AEHF system…

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Boeing sends protected government signal through commercial satellite

Posted September 18, 2013 by

EL SEGUNDO, Calif., Sept. – Boeing has transmitted a government-developed, frequency-hopping signal through a commercial satellite, demonstrating the potential for the military to access more communications pathways at a lower cost than building new satellites, while protecting its data from jamming attempts. In the first demonstration of its kind, Boeing in July used the government’s…

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Next Boeing GPS IIF satellite arrives at Cape Canaveral for launch

Posted September 18, 2013 by

Boeing workers lift the Global Positioning System IIF-5 satellite onto a transporter following its Aug. 1 arrival at the Navstar Processing Facility on Cape Canaveral Air Force Station, Fla. Boeing shipped the fifth GPS IIF satellite from its satellite factory in El Segundo, Calif., on a U.S. Air Force C-17 airlifter. Workers will fuel the…

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First Boeing-built Inmarsat-5 satellite on track for 2013 launch

Posted September 18, 2013 by

The first of three Inmarsat-5 Global Xpress satellites being built by Boeing has successfully completed a key system life test, paving the way for it to launch later this year.

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Orbital rolls out Antares rocket to Wallops launch pad for COTS demo mission to ISS

Posted September 16, 2013 by

Sept. 13, Orbital Sciences Corporation rolled out its Antares™ rocket that will launch the company’s first Cygnus™ spacecraft to the International Space Station for its demonstration mission under the Commercial Orbital Transportations Services joint development program with NASA.

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NASA spacecraft embarks on historic journey into interstellar space

Posted September 13, 2013 by

NASA's Voyager 1 spacecraft officially is the first human-made object to venture into interstellar space. The 36-year-old probe is about 12 billion miles from our sun.

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Hubble uncovers largest known group of star clusters, clues to dark matter

Posted September 13, 2013 by

NASA's Hubble Space Telescope has uncovered the largest known population of globular star clusters, an estimated 160,000, swarming like bees inside the crowded core of the giant grouping of galaxies known as Abell 1689.

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