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Yeti Helps Conquer Some "Abominable" Polar Hazards
A century after Western explorers first crossed the dangerous landscapes of the Arctic and Antarctic, researchers funded by the National Science Foundation (NSF) have successfully deployed a self-gu ... more
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Northrop Grumman Demonstrates Joint STARS, Global Hawk Interoperability
Northrop Grumman recently completed a successful exchange of radar data during a flight test involving the U.S. Air Force's E-8C Joint Surveillance Target Attack Radar System (Joint STARS) and the R ... more
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Robot can help in polar expeditions
An autonomous robot dubbed "Yeti" could help explorers in the arctic and Antarctica avoid deadly crevasses hidden in ice-covered landscapes, researchers say. ... more
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New Phased Array Programs May Save Billions, Years Off Development
Phased radio frequency (RF) arrays use numerous small antennas to steer RF beams without mechanical movement (think radar without a spinning dish). These electronics are invaluable for critical DoD ... more
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