Input (grade 13): The Lincoln Near-Earth Asteroid Research (LINEAR) project is a cooperative project between the United States Air Force, NASA, and MIT's Lincoln Laboratory for the systematic discovery and tracking of near-Earth asteroids.
Output (grade 9): The LIncoln Near-Earth Asteroid Research (LINEAR) project is a project that is used for the finding and tracking of near-Earth asteroids. The project is done together by the United States Air Force, NASA, and MIT's Lincoln Laboratory.