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Space

NASA airborne campaigns tackle climate questions from Africa to Arctic

Five new NASA airborne field campaigns will take to the skies starting in 2015 to investigate how long-range air pollution, warming ocean waters, and fires in Africa affect our climate.

Air Force photograph by Rick Goodfriend Defense

16T Pitch Boom reactivated to support wind tunnel tests

The reactivation of the 16T Pitch Boom mechanism at the 16 foot transonic wind tunnel (16T) is providing an alternate model system for new Arnold Engineering Development Complex test customers.

army-detector Defense

Scientists turn handheld JCAD into a dual-use chemical, explosives detector

Scientists at the U.S. Army Edgewood Chemical Biological Center at Aberdeen Proving Ground, Md., proved it is possible to teach an old dog new tricks by adding the ability to detect explosive materials to the Joint Chemical Agent Detector.

boeing-737 Business

Boeing delivers first direct purchase 737-700 to Ruili Airlines

Boeing and Ruili Airlines Nov. 25 celebrated the arrival of the airline's first direct purchase Next-Generation 737-700. Ruili is a newly established private airline based at Changshui International Airport in Kunming, the capital city of China's Yunnan province.

NASA photograph by Aubrey Gemignani Space

New crew arrives at space station to continue scientific research

Three new crew members representing the United States, Russia and Italy are at the International Space Station.


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NASA image courtesy of Eric Rignot
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Space

NASA-UCI study indicates loss of West Antarctic glaciers appears unstoppable

Posted  May 12, 2014

A new study by researchers at NASA and the University of California, Irvine, finds a rapidly melting section of the West Antarctic Ice Sheet appears to be in an irreversible state of decline, with nothing to stop the glaciers in this area from melting into the sea.

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Business

ATK secures 300 Win. Magnum ammunition contract

Posted  May 12, 2014

ATK has announced it was awarded a Fixed Price Indefinite Delivery/Indefinite Quantity contract from the U.S. Army for the production of Mk248 Mod 0, 190-grain and Mk248 Mod 1, 220-grain 300 Win. Magnum (Win Mag) rifle ammunition. The Army has selected this ammunition for primary use in its M2010 Sniper rifle. The five-year 300 Win…

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Defense

New software assists with next generation of advanced aircraft

Posted  May 12, 2014

Courtesy graphic In the diagram, the first image is of a rotor fan surface geometry that was the result of the laser scan. The second image shows computational fluid dynamics mesh that was generated from the surface and then used to produce the CFD results. The third image shows a portion of the CFD flowfield…

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In the news...

Marine Corps to review raid on law offices

Posted  May 12, 2014

Military criminal investigators raided Marine Corps defense counsel offices at Camp Pendleton, Calif., opening files during a 21/2-hour search and potentially compromising scores of cases, the attorney who oversees Marine defense lawyers in the region said May 9. Investigators raided the offices May 2 in search of a cellphone tied to a case being tried…

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Space

Air Force official testifies on dangers of ‘space junk’

Posted  May 12, 2014

One congresswoman summed up the issue succinctly during a House Science, Space and Technology Committee hearing May 9: space junk is a growing problem. Lt. Gen. John W. “Jay” Raymond, the commander of the 14th Air Force, Air Force Space Command and U.S. Strategic Command’s Joint Force Component Command for Space, testified at the hearing,…

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Air Force photograph by TSgt. Matt Hecht
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Defense

Apache-UAV teaming combines ‘best capabilities of man, machine’

Posted  May 12, 2014

Apache helicopters, teamed with Gray Eagle and Shadow unmanned aerial vehicles, are a winning combo, according to Col. Thomas von Eschenbach.

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Business

Boeing, Embraer to open joint research center for sustainable aviation biofuel

Posted  May 12, 2014

Boeing and Embraer S.A. announced May 12 that they will open a joint research center to advance a sustainable aviation biofuel industry in Brazil. Under a memorandum of understanding, the two companies will perform joint biofuel research, as well as fund and coordinate research with Brazilian universities and other institutions. The research will focus on…

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Defense

DOD needs new base closure round, senior official says

Posted  May 12, 2014

The Defense Department is calling on Congress to authorize another round of base realignments and closures because of excess capacity that is cutting into funding for troop readiness and other higher priority needs, a senior DOD official said. We cannot afford to waste money on infrastructure that essentially taxes the war fighters for the readiness…

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Space

NASA highlights 2014 National Small Business Week

Posted  May 12, 2014

NASA this week joins with President Obama, the Small Business Administration, and other federal agencies in recognizing all that our nationís small businesses have accomplished. NASA has a strong relationship with the small business community which is vital in assisting the agency in reaching its mission goals. National Small Business Week kicks off May 12….

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Army illustration
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Defense

Army designing next-generation protective mask

Posted  May 12, 2014

Army illustration Army researchers envision a fan embedded within the mask’s filtration system that uses less power, is lighter and is far less bulky than conventional respirators. It’s hot. Humidity is near 100 percent, and you’re in full combat gear — including chemical-biological protection. Between your helmet and mask, your entire head is covered, leaving…

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