NASA is embarking on a daring mission to save the Neil Gehrels Swift Observatory, a satellite launched in 2004 that is crucial for studying cosmic explosions. The plan involves sending a small spacecraft to lift Swift to a higher orbit, preventing it from falling back to Earth due to atmospheric drag. This mission, if successful, will be the first time a robotic spacecraft has extended the life of a science satellite by boosting its orbit. The effort highlights the importance of Swift’s ongoing contributions to astronomy, such as studying gamma-ray bursts and black holes. NASA has invested $30 million in this mission, which could set a precedent for future satellite rescues, including possibly the Hubble Space Telescope.
QUESTION: How might extending the life of satellites like Swift impact future space exploration and scientific discoveries?
A spacecraft is falling to its doom — can NASA save it?
