A new analysis of known exoplanets has revealed that Earth-like conditions on potentially habitable planets may be much rarer than previously thought. The work focuses on the conditions required for oxygen-based photosynthesis to develop on a planet, which would enable complex biospheres of the type found on Earth.
Title: Earth-like biospheres on other planets may be rare
Sourced From: www.sciencedaily.com/releases/2021/06/210623113820.htm
Published Date: Wed, 23 Jun 2021 11:38:20 EDT
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https://osbge.org/index.php/2021/06/27/fools-gold-not-so-foolish-after-all/