Early Earth's first crust composition discovery rewrites geological timeline
Researchers have made a new discovery that changes our understanding of Earth's early geological history, challenging beliefs ...
1 Trillion Species, 3 Billion Years: AI Helped Trace Bacteria Evolution On Earth
Bacteria consist of a single cell. They do not have bones and are not like big animals that leave clear signs in the ...
All Life on Earth Comes From One Single Ancestor. And It's So Much Older Than We Thought.
Life on Earth had to begin somewhere, and scientists think that “somewhere” is LUCA—or the Last Universal Common Ancestor.
New research sheds light on earliest days of Earth's formation
New research led by a York University professor sheds light on the earliest days of Earth's formation and potentially calls ...
Life may have formed billions of years earlier than previously thought
When scientists look to the skies for clues about life's origins, water is one of the first things they seek. Life, as it's ...
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Machine learning helps construct an evolutionary timeline of bacteria
Scientists have helped to construct a detailed timeline for bacterial evolution, suggesting some bacteria used oxygen long before evolving the ability to produce it through photosynthesis.