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Astrophysicist on TikTok rejects alien life on K2-18b: 'We need way more observations'
Does alien life exist on an exoplanet? On TikTok, a University of Oxford astrophysicist cast doubt that extraterrestrial life may exist on K2-18b.
Scientists skeptical about recent claims that signs of life were possibly detected on exoplanet
Remember those claims that signs of life may have been detected on an exoplanet? Scientists have been skeptical about the ...