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NG-growler2 Business

Northrop Grumman delivers center/aft ‘shipset’ for first international EA-18G Growler

Northrop Grumman has completed and delivered to The Boeing Company a major subassembly of the first of 12 EA-18G Growler electronic attack aircraft ordered by the Royal Australian Air Force.

Navy photograph by Monica McCoy Defense

Navy conducts production acceptance test of Tomahawk missile

The Navy's Tactical Tomahawk missile underwent a successful production acceptance test March 19 using functional ground test capability at Naval Surface Warfare Center Indian Head Explosive Ordnance Disposal Technology Division's Large Rocket Motor Test Facility in Indian Head, Md.

af-launch1 Defense

9th-generation GPS satellite blasts off from ‘The Cape’

The 45th Space Wing, Cape Canaveral Air Force Station, Fla., supported the successful launch of a United Launch Alliance Delta IV rocket carrying the Air Force's ninth Block IIF-9 navigation satellite for the GPS March 25, 2015, from Launch Complex 37 here.

NASA/JPL-Caltech photograph Space

NASA asteroid hunter spacecraft data available to public

Millions of images of celestial objects, including asteroids, observed by NASA's Near-Earth Object Wide-field Survey Explorer (NEOWISE) spacecraft now are available online to the public.

NASA and ESA image Space

NASA’s Hubble, Chandra find clues that may help identify dark matter

Using observations from NASA’s Hubble Space Telescope and Chandra X-ray Observatory, astronomers have found that dark matter does not slow down when colliding with itself, meaning it interacts with itself less than previously thought.


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Space

NASA selects eight physical science research proposals

Posted  July 26, 2013

NASA’s Physical Science Research Program will fund eight proposals to help investigate how complex fluids and macromolecules behave in microgravity. The investigations will be conducted aboard the International Space Station. These studies will result in new basic knowledge that provides a foundation on which other NASA researchers and engineers can build approaches to problems confronting…

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Veterans

Wounded vet reflects on Korean War 60 years after armistice

Posted  July 26, 2013

With plans to participate in ceremonies in Washington, D.C., July 27 marking the 60th anniversary of the Korean War armistice agreement, a veteran who lost two limbs in the conflict said he’s proud of what thousands who fought there accomplished

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Space

NASA mission discovers particle accelerator in heart of Van Allen Radiation Belts

Posted  July 26, 2013

Using data from a NASA satellite, scientists have discovered a massive particle accelerator in the heart of one of the harshest regions of near-Earth space, a region of super-energetic, charged particles surrounding the globe and known as the Van Allen radiation belts. New results from NASA’s Van Allen Probes show the acceleration energy is in…

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Business

100th jet in final production; first F-35 bound for Luke

Posted  July 26, 2013

Lockheed Martin photograph by John Wilson   The 100th Lockheed Martin F-35 Lightning II, the first aircraft destined for Luke Air Force Base in Glendale, Ariz., has entered the last stage of final assembly. This conventional takeoff and landing aircraft, known as AF-41, is scheduled to arrive at the base next year. During final assembly,…

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Space

NASA astronauts demonstrate operations in Boeing CST-100 spacecraft

Posted  July 26, 2013

Two NASA astronauts for the first time evaluated communications, ergonomics and crew-interface aspects of the Boeing Crew Space Transportation-100 capsule.

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Business

Lockheed Martin ships NIRCam for Webb telescope to NASA

Posted  July 26, 2013

Lockheed Martin, under a contract from the University of Arizona, has completed assembly and testing of the Near Infrared Camera and has shipped the instrument to the NASA Goddard Space Flight Center in Greenbelt, Md.

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Space

NASA’s WISE finds mysterious centaurs may be Comets

Posted  July 26, 2013

The true identity of centaurs, the small celestial bodies orbiting the sun between Jupiter and Neptune, is one of the enduring mysteries of astrophysics. Are they asteroids or comets? A new study of observations from NASA’s Wide-field Infrared Survey Explorer finds most centaurs are comets. Until now, astronomers were not certain whether centaurs are asteroids…

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Veterans

Army honors service, sacrifice of Korean War veterans

Posted  July 26, 2013

Just three days in advance of the 60th anniversary of the signing of the armistice that ended fighting in Korea, veterans who fought in that conflict were honored with a Twilight Tattoo in the nation's capital.

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Army photograph by C. Todd Lopez
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Defense

Vice chief addresses current Army challenges

Posted  July 26, 2013

While budget cuts and sequestration are a challenge, Americans won't accept them as an excuse for the Army failing to maintain a fighting force able to win the nation's wars, said the Army's vice chief of staff.

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Space

NASA IRIS observatory – designed, built By Lockheed Martin – sees first light

Posted  July 26, 2013

The Interface Region Imaging Spectrograph observatory, designed and built by Lockheed Martin for NASA, has produced its first images and spectra of a little understood region of the sun through which the energy that supports the Sun’s hot corona is transported.

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