Featured Headlines

Lockheed Martin photograph by Tom Reynolds Defense

F-35B successfully completes wet runway, crosswind testing

In an important program milestone enabling U.S. Marines Corps Initial Operational Capability certification, the Lockheed Martin F-35B recently completed required wet runway and crosswind testing at Edwards Air Force Base, Calif.

Army photograph by SSgt. Angela Stafford Business

Engineers developing safer, more accurate tracer round

Engineers at Picatinny Arsenal are researching a way to develop a new type of tracer round that not only would perform its function during the day as well as night, but also improve shooter accuracy and keep soldiers safer by reducing their visual signature.

NASA photograph by Carla Thomas Space

Katherine Lott awarded NASA Armstrong employee scholarship

The NASA Armstrong Employee Exchange Council has presented its 2014 Joseph R. Vensel Memorial Scholarship Award to Katherine Lott.

NASA Earth Observatory photograph Space

NASA selects instruments to track climate impact on vegetation

NASA has selected proposals for two new instruments that will observe changes in global vegetation from the International Space Station. The sensors will give scientists new ways to see how forests and ecosystems are affected by changes in climate or land use change.

Air Force photograph by MSgt. J. Wilcox Defense

Tyndall AFB takes F-22 pilot training to next level

The Air Force’s ability to continue developing a fifth generation fighter aircraft fleet ready to meet the challenges of future warfare, hinges in large part, on a steady influx of capable and trained F-22 Raptor pilots.


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U.S.

News Briefs – August 14, 2012

Posted  August 15, 2012

Pakistan military plans to open new front   Defense Secretary Leon Panetta says the Pakistani military has indicated that it plans to begin combat operations soon in a tribal area near the Afghan border that is a haven for al Qaeda-affiliated Haqqani militants. Speaking to The Associated Press in his Pentagon office Aug. 13, Panetta…

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Space

Ultrafast pulsed lasers … more than just a light show

Posted  August 15, 2012

A Navy ship at sea is surrounded by water, with nothing but its carrier group in site, and searches the skies for activity overhead. Isolated radars on each ship in the group scan independently of each other with limited effectiveness...

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Business

U.S. Army orders 13,000 more JTRS HMS Rifleman radios from General Dynamics

Posted  August 15, 2012

General Dynamics C4 Systems has received a new order from the U.S. Army for an additional 13,000 Joint Tactical Radio System Handheld, Manpack, Small Form Fit AN/PRC-154 Rifleman radios and accessory kits. This is the second order placed by the Army for PRC-154 Rifleman radios, bringing the number of radios ordered by the government to…

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DOD photograph by Glenn Fawcett
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Defense

Remember progress, sacrifices in Afghanistan, Panetta says

Posted  August 15, 2012

Amid a news-filled summer here at home and the nation's attention focused on the just-concluded Olympics, Defense Secretary Leon E. Panetta today Aug. 14 Americans to remember a war is still going on in Afghanistan...

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Space

Digital processors limited by power; What’s the UPSIDE?

Posted  August 15, 2012

The digital processors used for sensor data analysis are limited by power requirements, potentially limiting the speed and type of data analysis that can be done. But a new, ultra-low power processing method may enable faster, mission critical analysis of ISR data...

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Tech

Multiscale modeling research seeks atom-to-application understanding of materials

Posted  August 15, 2012

At the U.S. Army Research Laboratory scientists and engineers have been studying how they can enhance Soldiers' battlefield effectiveness without placing an extra load on their backs...

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Space

NASA awards contract for Kennedy safety, mission support services

Posted  August 15, 2012

NASA has selected A-P-T Research Inc. of Huntsville, Ala., to provide mission assurance, engineering and risk assessment services at the agency’s Kennedy Space Center in Florida. The maximum potential value for the four-year cost-plus-award-fee Safety and Mission Support Services II (S-MASS II) contract is $36 million. A-P-T Research Inc. will perform the mission assurance, engineering…

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Tech

Unmanned US military hypersonic craft failed

Posted  August 15, 2012

An unmanned experimental aircraft failed during an attempt to fly at six times the speed of sound in the latest setback for hypersonic flight. The X-51A Waverider was designed to reach Mach 6, or 3,600 mph, after being dropped by a B-52 bomber off the Southern California coast Aug. 14. Engineers hoped it would sustain…

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Defense

V-22 supports Harry S. Truman flight deck certification

Posted  August 15, 2012

When a V-22 Osprey from Marine Tiltrotor Operational Test and Evaluation Squadron 22 landed for the first time on USS Harry S. Truman on July 19, it highlighted another in a series of firsts for the unique tilt-rotor aircraft that has become an integral part of the U.S. naval forces..

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Space

NASA goes green: Agency selects green propellant technology demonstration mission

Posted  August 15, 2012

    NASA has selected a team led by Ball Aerospace & Technologies Corporation of Boulder, Colo., for a technology demonstration of a high performance “green” propellant alternative to the highly toxic fuel hydrazine. With this award, NASA opens a new era of innovative and non-toxic green fuels that are less harmful to our environment,…

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