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Swift has fallen: NASA's 22-year-old space telescope burns up over Sumatra

The reentry of NASA's dead Swift space telescope is the end of an era for rapid-response space science.

Swift has fallen: NASA's 22-year-old space telescope burns up over Sumatra

NASA's Swift space telescope, which has been observing the cosmos for nearly two decades, has come to an end as it disintegrated upon re-entering Earth's atmosphere over Sumatra, Indonesia. The spacecraft, known as the Neil Gehrels Swift Observatory, was launched in 2004 with a two-year mission but far surpassed expectations, becoming a vital instrument for studying gamma-ray bursts, supernovas, black holes, and other cosmic phenomena.

Its three onboard telescopes allowed scientists to observe various wavelengths, enabling rapid responses to celestial events. Swift's scientific contributions have resulted in around 7,000 research papers. The telescope's mission ended due to atmospheric drag, which accelerated its descent after being initially boosted by solar activity. No damage or injuries were reported, and no debris was expected to land in populated areas.

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