Chengdu University of Technology-led research has established a high-resolution astrochronological framework spanning ...

Until now, it’s been very hard for scientists to establish a detailed timeline of the early evolution of bacteria.

Bacteria used oxygen far earlier than expected, reshaping views on early life, evolution, and photosynthesis origins.

Researchers have used machine learning, genomic data, fossils and the Earth’s geochemical history to create a timeline of ...