The Conversation

‘First contact’ that may have led to complex life on Earth finally witnessed by scientists (opens in new tab)

Covered by 3 sources including ScienceAlert, SciTechDaily

Stromatolites might look like rocks. But they are living relics of ancient systems that thrived on Earth billions of years ago.

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Covered in 3 articles

Rocks Kept in a Warehouse For Decades Held a Major Clue to Complex Life

Buried for 1.7 Billion Years: These Ancient Fossils May Rewrite the Story of Complex Life

Tiny fossils found in 1.7-billion‑year‑old mud yield clues to the evolution of complex life