universetoday.com
Ancient Domes Reveal 3.45-billion-year-old Life History
[/caption] Ancient, dome-like rock structures contain clues that life was active on Earth 3.45 billion years ago, according to new research — and the findings could help shed light on life’s history on Earth and other planets, including Mars. Abigail Allwood, who studies planetary habitability at NASA’s Jet Propulsion Laboratory, led the research. She and … Continue reading "Ancient Domes Reveal 3.45-billion-year-old Life History"
Anne Minard