The spacecraft launched in 2009 as the Wide-field Infrared Survey Explorer (WISE) mission before making the pivot to become NEOWISE (Near-Earth Object Wide-field Infrared Survey Explorer) in 2010. NEOWISE is expected to safely burn up in the atmosphere by late 2024.
After years of studies, NASA plans to move forward with a space-based telescope that could launch as soon as 2025 to scan the solar system for asteroids that could be on a collision course with Earth.