NASA Abandons Rescue Mission for Swift Observatory, Telescope Likely to Burn Up

NASA announced on 19 August that it would no longer attempt to rescue the Neil Gehrels Swift Observatory, a rapid‑response telescope that has been in orbit since 2004. The rescue effort relied on the LINK spacecraft, built by start‑up Katalyst Space, which was launched in July to dock with Swift and boost it into a higher orbit. Shortly after launch, LINK spun out of control; although Katalyst later stabilized the craft, it had expended too much fuel to provide the required boost. As a result, Swift will re‑enter Earth’s atmosphere and burn up by the end of the year, with no replacement telescope in development. The mission’s cancellation underscores the challenges of extending the life of aging space assets.