
Radio Telescope, GPS Use Ionosphere to Detect Nuclear Tests
U.S. Naval Research Laboratory radio astronomer, Joseph Helmboldt, Ph.D., and researchers at Ohio State University Department of Civil, Environmental, and Geodetic Engineering analyzed radio telesco ... more
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Tiny CREPT Instrument to Study the Radiation Belts
A smaller version of an instrument now flying on NASA's Van Allen Probes has won a coveted spot aboard an upcoming NASA-sponsored Cubesat mission - the perfect platform for this pint-size, solid-sta ... more
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Raytheon's new precision artillery ready for low-rate initial production
Raytheon has received a U.S. Army fiscal year 2012 contract for the production of Excalibur Increment Ib precision-guided projectiles. The $56.6 million contract, awarded in December, marks the star ... more
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First Flight of nEUROn UAV Demonstrator Conducted
Northrop Grumman, in cooperation with Saab Aerosystems, has provided the attitude and heading reference system (AHRS) for the nEUROn Unmanned Combat Aerial Vehicle (UCAV) demonstrator, which recentl ... more
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New approach alters malaria maps
Identifying areas of malarial infection risk depends more on daily temperature variation than on the average monthly temperatures, according to a team of researchers, who believe that their results ... more
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