NASA Launches Robotic Mission to Rescue Aging Swift Space Telescope
NASA has launched a first-of-its-kind robotic rescue mission to save the Neil Gehrels Swift Observatory, a gamma-ray burst telescope launched in 2004 that is rapidly decaying in orbit due to increased solar activity. The $30 million mission, contracted to startup Katalyst Space Technologies, uses the LINK spacecraft with three robotic arms to intercept, grapple, and boost Swift to a higher orbit. The risky operation, described as "50-50," could extend Swift’s life by years and pave the way for future satellite servicing, including potential rescue of the Hubble Space Telescope.
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NASA Taps Startup to Rescue Falling Swift Space Telescope After Own Program Collapsed
The Neil Gehrels Swift Observatory, a critical gamma-ray burst hunter in orbit for 21 years, is rapidly falling toward Earth due to stronger-than-expected solar activity. With its own multibillion-dollar satellite-servicing program having collapsed, NASA turned to a four-year-old startup, which built the LINK spacecraft. On July 3, 2026, LINK launched on a daring mission to rendezvous with, grapple, and push the unserviceable telescope back to a higher orbit. The $30 million, nine-month project aims not only to save Swift but to prove a capability that could one day rescue the Hubble Space Telescope. The mission faces significant technical challenges, as Swift has no handholds or docking port.
19FortyFiveNASA Taps Startup to Rescue Falling Swift Telescope After Own Program Collapsed
The Neil Gehrels Swift Observatory, a 21-year-old gamma-ray burst hunter, is falling to Earth due to unexpected solar activity increasing atmospheric drag. NASA's own multibillion-dollar satellite-servicing program collapsed without flying. In a striking move, the agency gave a four-year-old startup, which had never launched a spacecraft, $30 million and nine months to build a rescue robot called LINK. On July 3, 2026, LINK launched via a Pegasus rocket. It must now catch up to Swift, grapple it without handholds, and push it 100 miles higher using ion thrusters. Success would not only save Swift but also prove technology that could one day rescue the Hubble Space Telescope.
19FortyFiveNASA Taps Startup to Rescue Falling Swift Space Telescope After Own Program Collapsed
The Neil Gehrels Swift Observatory, a 21-year-old gamma-ray burst hunter and astronomy's 'first responder,' is falling toward Earth due to unexpected solar activity. NASA, after its own multibillion-dollar satellite-servicing program collapsed, contracted a four-year-old startup with no prior spacecraft experience. On July 3, 2026, the startup's refrigerator-sized robot, LINK, launched via a Pegasus XL rocket to catch and boost Swift back to a safe orbit. The $30 million, nine-month mission aims to prove technology that could one day rescue the Hubble Space Telescope. LINK must grapple with Swift, which has no handholds, and use ion thrusters to lift it 100 miles. Success is uncertain but could revolutionize satellite servicing.
19FortyFiveNASA launches unprecedented mission to rescue sinking Swift space telescope
NASA has launched a first-of-its-kind mission to rescue the Neil Gehrels Swift Observatory, a space telescope that detects gamma-ray bursts. Launched in 2004, Swift is sinking faster than expected due to recent solar storms and risks crashing to Earth within months. NASA contracted Arizona-based Katalyst Space Technologies, which developed a custom capture mechanism with three robotic arms on its Link spacecraft. The mission, costing $30 million, aims to lift Swift back to its correct altitude. The capture is especially challenging because Swift was never designed to be serviced in orbit, and no images exist of its rear side. If successful, it would be the first reboosting of an ailing space telescope using a spacecraft developed in under a year. NASA deemed Swift worth saving due to its unique ability to quickly pivot and detect cosmic explosions. The mission could pave the way for future rescues, potentially including the Hubble Space Telescope.
TheWeek feedNASA launches unprecedented mission to rescue sinking Swift space telescope
NASA has launched a first-of-its-kind mission to rescue the aging Neil Gehrels Swift Observatory, a space telescope that detects gamma-ray bursts. Swift, launched in 2004, is sinking faster than expected due to recent solar storms and risks crashing to Earth within months. NASA contracted Arizona-based Katalyst Space Technologies to build a custom capture spacecraft called Link, which launched last week. Link will use three robotic arms to latch onto Swift and boost it back to its correct orbit. The mission is unprecedented because Swift was never designed to be serviced in orbit and has no docking hardware. The $30 million rescue effort is considered worthwhile by NASA due to Swift's unique ability to rapidly pivot and observe cosmic explosions. If successful, the mission could pave the way for future rescues, potentially including the Hubble Space Telescope.
TheWeek feedNASA launches unprecedented mission to rescue sinking Swift space telescope
NASA has launched a first-of-its-kind mission to rescue the Neil Gehrels Swift Observatory, a space telescope that detects gamma-ray bursts. Swift, launched in 2004, is sinking faster than expected due to recent solar storms and risks crashing to Earth within months. NASA contracted Arizona-based Katalyst Space Technologies to build a custom capture mechanism with three robotic arms. The Link spacecraft, launched last week, will approach Swift, survey it, and attempt to lift it back to its correct altitude. The mission is unprecedented because Swift was never designed to be serviced in orbit and has no docking hardware. At $30 million, the cost is debated, but NASA considers Swift uniquely valuable for its rapid-targeting ability. If successful, the mission could pave the way for future rescues, including possibly the Hubble Space Telescope.
TheWeek feedKatalyst’s satellite rescue mission is now in pursuit of NASA’s Swift
A private company, Katalyst Space Technologies, has launched a satellite rescue mission to intercept and boost the orbit of NASA's aging Swift Gamma-Ray Burst Observatory. Swift, a 3,200-pound telescope launched in 2004, is gradually falling to Earth due to atmospheric drag. The mission, dubbed 'Swift Boost,' aims to extend the observatory's operational life by several years. The rescue involves a robotic spacecraft rendezvousing with Swift and using its own propulsion to raise the telescope's orbit. This marks a significant step in commercial satellite servicing and orbital debris management. The mission is considered a race against time as Swift's orbit continues to decay.
Top stories - Google NewsNASA robot mission aiming to rescue space telescope
NASA is set to launch a daring robotic rescue mission on June 30, 2026, to prevent the aging Swift space telescope from burning up in the atmosphere. The telescope, launched in 2004 and designed for a two-year mission, studies gamma-ray bursts and remains in high demand. Without intervention, it will drift closer to Earth and burn up due to atmospheric drag. The rescue spacecraft, developed by U.S. startup Katalyst, will launch via a Pegasus rocket from a Pacific Ocean atoll. The robot, named LINK, must locate Swift, latch on with three movable arms, and tow it to a stable orbit about 300 kilometers higher over at least a month. The $30 million mission aims to save the $250 million telescope, with scientific community support due to its unique rapid response capabilities. NASA officials acknowledge the mission is risky, describing it as '50-50' and involving many firsts. Success could pave the way for giving other satellites a second life.
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