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  Now self-guided bullets to help soldiers with bad aim

  World | July 14, 2014 11:55 IST

  Washington: Soldiers with bad aim may get help from a new high-tech sniper-bullet system that can track and direct the bullet to the target.The Defence Advanced Research Projects Agency (DARPA) recently conducted its first successful

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  DARPA building an aircraft that hovers like a helicopter but flies like a plane

  World | December 30, 2013 6:55 IST

  New Delhi: The Defense Advanced Research Projects Agency of the United States is on its way to bring a new X-Plane that combines the high-speed characteristics of fixed-wing aircraft with the hover capability of helicopters.This