# Hydrogen-Rich Exomoons Could Sustain Life for Billions of Years

- slug: hydrogen-rich-exomoons-could-sustain-life-for-billions-of-years
- date: 2026-03-21
- category: Space & Aerospace

According to Space.com, new research suggests some distant exomoons with tidal heating and hydrogen-rich atmospheres could keep surface conditions habitable for billions of years.

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