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by   Mariella Moon   |   @mariella_moon   NASA's Detect-and-Avoidance (DAA) system for drones is looking mighty promising. The agency has just finished its latest phase of of test flights using a remote-controlled Ikhana aircraft equipped with DAA sensors over the Mojave desert in California. NASA's Dennis Hines says they still have to fully analyze the data they gathered from the flights -- the third in a series -- but they found that the drone successfully alerted it remote pilots and performed preprogrammed maneuvers when faced with obstacles. Frank Pace, the president of Aircraft Systems for General Atomics Aeronautical Systems said the flight tests' favorable outcome "represents the maturity of [their] detect-and-avoid system." General Atomics created one of the  DAA tech's  three sensors, particularly its radar system. A company called BAE Systems developed one of the other sensors: a satellite-based navigation tool that determines and...

By Asif Haroon Raja, Published in Asian Tribune, Feb 25, 2009 It is now getting clear as to why FATA has been declared most dangerous place on earth. After making series of allegations that FATA is the main breeding ground where militants and suicide bombers are trained for launching into Afghanistan; where the entire senior leadership of Al-Qaeda and Taliban is housed; and from where possible attack on US homeland would take off, so far not a single training camp has been located in FATA, nor any high-profile militant leader nabbed or killed. This is in spite of continuous hovering of spy planes and next door US-NATO troops equipped with latest state-of-the-art surveillance and detection gadgets breathing over Pakistan’s neck, and RAW-CIA-Mossad agents having infiltrated into FATA in big numbers. If CIA controlled drones can hit suspected houses, madrassas and Hujras based on intelligence, why have they been unable to detect so-called training sites and the top wanted leaders? Why hav...