Tag: Early Earth Waterworld

Global Ocean Covered Entire Earth 3.2 Billion Years Ago

New York: Early Earth, home to some of our planet’s first lifeforms, may have been a real-life “Waterworld” without a continent in sight- a discovery that can scientists to better understand how and where single-cell organisms first emerged on Earth. The researchers took advantage of a quirk of hydrothermal chemistry to suggest that the surface […]

  • Monday, 19 April 2021
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