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wolram
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https://www.sciencedaily.com/releases/2016/01/160121110932.htm
Date:
January 21, 2016
Source:
Australian National University
Summary:
The universe is probably filled with habitable planets, so many scientists think it should be teeming with aliens. But life on other planets would likely be brief and become extinct very quickly, say astrobiologists. In research aiming to understand how life might develop, the scientists realized new life would commonly die out due to runaway heating or cooling on their fledgling planets.
So is SETI a waste of time or is there life amidst the thousands of Earth like planets.
Date:
January 21, 2016
Source:
Australian National University
Summary:
The universe is probably filled with habitable planets, so many scientists think it should be teeming with aliens. But life on other planets would likely be brief and become extinct very quickly, say astrobiologists. In research aiming to understand how life might develop, the scientists realized new life would commonly die out due to runaway heating or cooling on their fledgling planets.
So is SETI a waste of time or is there life amidst the thousands of Earth like planets.