Life Beyond Earth: When and How Will it be Found?
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Astrobiology is the study of life on the universe. It uses an understanding of the nature and history of life on this planet to frame expectations for biology beyond Earth. Starting in 1995, astronomers have discovered exoplanets: planets orbiting other stars. Over 5300 have been confirmed, and it’s likely there are more planets than stars in the universe.… read more »
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