Physicists: Ancient life might have escaped Earth and journeyed to alien stars0
- From Around the Web, Space
- January 29, 2020
A pair of researchers presented a wild new theory in a new paper.
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Rapid emergence of life shown by discovery of 3,700-million-year-old microbial structures0
- Ancient Archeology, From Around the Web
- September 8, 2017
Biological activity is a major factor in Earth’s chemical cycles, including facilitating CO2 sequestration and providing climate feedbacks. Thus a key question in Earth’s evolution is when did life arise and impact hydrosphere–atmosphere–lithosphere chemical cycles?
Universal ancestor of all life on Earth was only half alive0
- Ancient Archeology, From Around the Web
- July 26, 2016
Want to find some ancient fossils? Scratch yourself. Many of the genes in our cells evolved billions of years ago and a few of them can be traced back to the last common ancestor of all life.
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