Scientists suggest that life on Earth could have originated twice
For a long time, the prevailing view in the scientific community was that all living organisms on our planet share a single common ancestor. However, a new study by scientists challenges this theory, offering unexpected evidence for an alternative scenario of biological life development.
Researchers analyzed genetic data and discovered facts that may indicate that life on Earth could have originated not once, but twice. This means that in the distant past, there could have been two independent lines of organism development that emerged at different times or under different conditions.
Scientists note that these results change our understanding of evolution. If the theory of two origins of life is confirmed, it would mean that the planet's biological history was significantly more complex and diverse than previously thought.
Currently, experts are continuing to study the obtained data to find more evidence for their hypothesis. This discovery could be an important step in studying the origin of life not only on Earth but throughout the entire Universe.