Microbes found in ‘living fossils’ hold insights into how complex life began
This image was generated by AI and may not depict real events.
Scientists have discovered a unique partnership between two microscopic organisms in stromatolites, which could provide insights into the origins of complex life on Earth. The research, led by Professor Brendan Burns, found that the organisms are physically connected and exchange essential materials, helping each other survive.
Researchers have made a significant discovery in stromatolites, ancient formations found in shallow waters. These formations have been shaping life on Earth for billions of years and are believed to have helped fill the atmosphere with oxygen. The discovery was made by a team led by Professor Brendan Burns, who found a unique partnership between two microscopic organisms. The organisms are physically connected and exchange essential materials, helping each other survive. This partnership could provide insights into the origins of complex life on Earth. The research focused on stromatolites found in Shark Bay, Western Australia. The team identified a previously unknown microbe belonging to a group called Asgard archaea. These organisms are thought to be closely related to the ancestors of eukaryotes, the complex cells that make up all visible life. The discovery was made possible by a powerful imaging method called electron cryotomography, which creates detailed 3D images at an incredibly small scale. The research could bring us closer to understanding how complex cells evolved from simpler microbial life forms.
This content was automatically generated and/or translated by AI. It may contain inaccuracies. Please refer to the original sources for verification.