Posts Tagged ‘featured’
 

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Space

NASA’s Hubble maps 3-D structure of ejected material around erupting star

Posted June 7, 2013 by

A flash of light from a stellar outburst has provided a rare look at the 3-D structure of material ejected by an erupting nova. Astronomers used NASA’s Hubble Space Telescope to observe the light emitted by the close double-star system T Pyxidis, or T Pyx, a recurring nova, during its latest outburst in April 2011….

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Photograph courtesy of iRobot
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Defense

Heftier unmanned ground vehicle offers more lifting, hauling strength

Posted June 5, 2013 by Robert Karlsen and Bob Van Enkenvoort

Photograph courtesy of iRobot The iRobot Warrior, using a tool on the end of its arm, is able to grab, lift and carry heavy items. The arm can lift up to 350 pounds and the Warrior can carry a payload of up to 150 pounds. A small car can’t pull a heavy trailer. Sports utility…

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Business

Air Force appoints first female chief scientist

Posted June 5, 2013 by SrA. Carlin Leslie

The Air Force appointed the service’s first female chief scientist to lead the way in the technology and science fields. Dr. Mica Endsley assumed her new duties and responsibilities as the 34th chief scientist June 3 in support of Air Force senior leaders and Airmen across the service. “Having served on the Air Force Scientific…

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Air Force photograph by TSgt. Joshua T. Jasper
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Defense

After three decades, maintainers keep B-1 on top

Posted June 5, 2013 by A1C Charles V. Rivezzo

Air Force photograph by SrA. Brett Clashman Senior Airman Jonathon Hartman, 7th Aircraft Maintenance Squadron crew chief, Dyess Air Force Base, Texas, marshals in a B-1B Lancer during Green Flag-West 11-10 Sept. 20, 2011, at Nellis AFB, Nev. With a career that spans across three decades and a war fighting reputation that rivals nearly every…

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Business

Lockheed Martin completes functional testing of first GPS III satellite bus electronic systems

Posted June 5, 2013 by

A Lockheed Martin-led industry team has completed successful functional integration tests of the spacecraft bus and network communications equipment on the first satellite of the next generation Global Positioning System, known as GPS III. The recent testing of GPS III space vehicle 1 (SV 1) bus ñ the portion of the space vehicle that carries…

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Navy photograph by Sally Wise
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Defense

Navy awards contract for operational test CH-53K aircraft

Posted June 3, 2013 by

Navy photograph by Sally Wise Navy photograph by Sally Wise NAVAIR CH-53K and Sikorsky program representatives held a formal signing to commemorate the SDTA contract award on May 31 at the H-53 Heavy Lift Helicopters (PMA-261) office at NAS Patuxent River. From left: Col. Robert Pridgen, USMC, PMA-261 program manager; Michael Torok, Ph.D., CH-53K programs…

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Air Force photograph by Samuel King Jr.
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Defense

Air Force establishes F-35 IOC target

Posted June 3, 2013 by

Air Force photograph by Samuel King Jr. Lt. Col. Benjamin Bishop completes preflight checks before his first sortie in an F-35A Lightning II, March 6, 2013, at Eglin Air Force Base, Fla. Bishop is among the first pilots to begin the official training that began in January. The Air Force announced May 31, 2013, it…

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Business

Newest 787 complements, extends the super-efficient family

Posted June 3, 2013 by

Boeing has begun final assembly of the first 787-9 Dreamliner. The newest member of the 787 family began taking shape on schedule May 30 in Everett, Wash., when Boeing started joining large sections of the super-efficient jet.

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Courtesy Photo
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Space

NASA’s Swift produces best ultraviolet maps of nearest galaxies

Posted June 3, 2013 by

Courtesy Photo New surveys conducted by NASA’s Swift provide the most detailed overviews ever captured in ultraviolet light of the Large and Small Magellanic Clouds, the two closest major galaxies to our own. Swift team member Stefan Immler, who proposed the imaging project, narrates this quick tour. All visible light imagery provided by Axel Mellinger,…

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Air Force photograph by SSgt. Andy M. Kin
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Defense

Special ops commanders seek intel, data-sharing assets

Posted May 31, 2013 by Donna Miles

Senior commanders recently called on the defense industry to provide technologies that give special operations forces more situational awareness, better networking and communications and more precise location and targeting capabilities.

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