Science ❯Geochemistry

Mineralogy

Zircon Serpentine Isotopes Isotope Analysis Zircon Studies Water-Rock Interaction Sodium Carbonate Salty Minerals Sample Analysis Zircon Crystals Iron-Sulfide Minerals Peridotite Siderite

Ancient Martian Crystal Suggests Water Existed 4.45 Billion Years Ago

A zircon grain from a Martian meteorite reveals evidence of hydrothermal systems, hinting at early habitability on the Red Planet.

Lafayette Meteorite Reveals Mars Had Liquid Water 742 Million Years Ago

Scientists Extract Record-Breaking Mantle Core from Atlantic Ocean