Rare 4.1-billion-year-old Martian meteorite reveals clues to planet’s ancient past

October 29, 2026 · 11:30 pm 1 sources

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• Rare 4.1-billion-year-old Martian meteorite reveals clues to planet's ancient past
  Phys.org · October 29, 2026 23:30
  Scientists at the University of New Mexico have played a key role in identifying a rare, 4.1-billion-year-old Martian meteorite that provides new evidence that the red planet may have once had a wetter, Earth-like environment.