资讯

A Newly Discovered Trail of Cosmic Debris Illustrates How the End of the Solar System Could Look

Wired·2026/11/1 10:00:00🔗 原文

📋总体概括

A dying star 1,600 light-years from Earth is surrounded by two rings of gas and dust that astronomers believe are the remnants of the planetary bodies it once hosted.

⚡关键信息

  • ▸A dying star 1,600 light-years from Earth is surrounded by t
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