Ancient Meteorite Found in the Sahara Holds Secrets About Mars’ Watery Past
The 4.1-billion-year-old meteorite is a “Rosetta Stone for Mars,” preserving clues about how the Martian environment has changed since the solar system formed.
<p>The 4.1-billion-year-old meteorite is a “Rosetta Stone for Mars,” preserving clues about how the Martian environment has changed since the solar system formed.</p>