A recently-discovered group of fossils, dating back almost a billion years, revealed a once-thriving microbial ecosystem of prokaryotic bacteria and eukaryotic algae living together in harmony. The preservation of this ecosystem challenges our understanding of the evolution of animals and geologic time.
Animals Have Been Around For a Long Time—Perhaps Even Longer Than We Once Thought
Related Posts
New Model of Human Evolution Challenges Long-Held Beliefs, Revealing Multiple Ancestors in Africa
A groundbreaking study published in Nature has unveiled a new model of human evolution, overturning the long-held notion…
June 15, 2023
Melissa Caddick mystery shows we need more research of a rare kind – marine forensics
A runner after five months in the sea as part of a forensics study. Paola A. Magni Paola…
June 24, 2024
T. rex—the 2021 Update
YouTube channel SciShow takes us through the paces of our current understanding of one of the most fearsome…
November 13, 2021
Nobel prize: Svante Pääbo’s ancient DNA discoveries offer clues as to what makes us human
Love Dalén, Stockholm University and Anders Götherström, Stockholm University The Nobel prize in physiology or medicine for 2022…
October 17, 2022