Observatoire des droits humains (anglais seulement)

Scientists claim to have found evidence of alien life. But ‘biosignatures’ might hide more than they reveal

(Version anglaise seulement)

par Campbell Rider, PhD Candidate in Philosophy – Philosophy of Biology, University of Sydney

Whether or not we’re alone in the universe is one of the biggest questions in science.

A recent study, led by astrophysicist Nikku Madhusudhan at the University of Cambridge, suggests the answer might be no. Based on observations from NASA’s James Webb Space Telescope, the study points to alien life on K2-18b, a distant exoplanet 124 light years from Earth.
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