Science

NASA telescope on verge of plunging back to Earth after failed rescue mission

Most of the 1 ½-ton telescope is expected to burn up in the atmosphere. But a handful of pieces made of denser-than-lead tungsten and some mirror parts could survive reentry, according to NASA's Brad Cenko, the mission's chief scientist

· 10/31/2026, 12:57:13 PM· 2 min read
NASA telescope on verge of plunging back to Earth after failed rescue mission
Most of the 1 ½-ton telescope is expected to burn up in the atmosphere. But a handful of pieces made of denser-than-lead tungsten and some mirror parts could survive reentry, according to NASA's Brad Cenko, the mission's chief scientist
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