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New results from NASA's NEOWISE survey find that more potentially hazardous asteroids are closely aligned with the plane of our solar system than previous models suggested. At the UA, researchers are working to improve methods for detecting hazardous aste (Photo credit: NASA/JPL-Caltech) New results from NASA's NEOWISE survey find that more potentially hazardous asteroids are closely aligned with the plane of our solar system than previous models suggested. At the UA, researchers are working to improve methods for detecting hazardous asteroids.