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Mars rover successfully negotiates risky move over sand dune
The Mars rover Curiosity successfully negotiated its way across the largest sand dune it has encountered, NASA said. ... more
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'Oldest star' found from iron fingerprint: astronomers
Australian astronomers on Sunday said they had found a star 13.6 billion years old, making it the most ancient star ever seen. ... more
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A Faster, Simpler Way to Replace Obsolete Parts for B-2 Bomber
The U.S. Air Force will get its first look at a faster, more affordable way to replace obsolete avionics on the B-2 stealth bomber under a contract awarded last August to Northrop Grumman.
Und ... more
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Raytheon to begin Phase 3 on DARPA Persistent Close Air Support program
Raytheon is beginning Phase 3 of the Defense Advanced Research Projects Agency's Persistent Close Air Support (PCAS) program. DARPA has exercised its Phase 3 option with Raytheon, an 18-month, $25.5 ... more
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