# NASA space telescope plunges to Earth after two decades studying cosmic explosions

- URL: https://talkfuse.com/story/nasa-space-telescope-plunges-to-earth-after-two-decades-studying-cosmic-explosions/
- Published: 2026-11-05T06:44:18+00:00
- Updated: 2026-11-05T07:23:09+00:00
- Original publisher: New York Post (publisher lean: Right)
- Original article: https://nypost.com/2026/11/05/science/nasa-swift-observatory-telescope-plunges-to-earth-after-22-year-mission/
- Topics: Research, Science, Space, Technology, World

## Key points

- Swift ended its 22-year mission with re-entry near Indonesia.
- A rescue attempt failed after its orbit declined.
- NASA is exploring ways to extend Hubble’s life.

## Summary

NASA’s Swift Observatory re-entered Earth’s atmosphere near Indonesia on Wednesday, ending a 22-year mission studying gamma-ray bursts and other cosmic explosions. Its loss followed a failed attempt to raise its orbit, and highlights the challenge solar activity poses to ageing spacecraft.

Swift launched in 2004 for a planned two-year mission but operated for 22 years, observing thousands of explosions and alerting other telescopes to investigate. The 1.5-tonne spacecraft may have left some denser fragments to reach the ground; how much burned up was not known. NASA is also considering options to extend Hubble’s life: launched in 1990, it could fall back to Earth by the mid-2030s, and any rescue mission would need to happen by 2032.

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