NASA is preparing an audacious rescue mission for the Swift observatory, a space telescope that is gradually falling to Earth. The agency plans a daring capture-and-boost operation to extend the telescope's operational life, preventing its uncontrolled reentry.

The Swift telescope, launched in 2004, has been a vital asset for studying gamma-ray bursts and other cosmic phenomena. Its decaying orbit now threatens to end its science mission prematurely, prompting NASA to consider a risky intervention.

Details of the capture-and-boost vehicle remain sparse, with no specific launch date or cost figures provided by the agency. The mission would involve rendezvousing with the telescope in orbit and pushing it to a higher altitude.

If successful, the effort could set a precedent for servicing aging orbital assets, potentially saving billions in replacement costs. However, the technical challenges are formidable, as capturing an uncooperative satellite moving at orbital velocity has never been attempted at this scale.

Critics argue the resources might be better allocated to new missions, though NASA has not disclosed the mission's budget or risk assessment.