Scientists have detected compounds in exoplanet K2-18b’s atmosphere that are exclusively produced by living organisms on Earth, hinting at potential extraterrestrial life. This groundbreaking discovery, made by the James Webb Space Telescope, represents the strongest evidence yet for biological activity beyond our solar system.Key Takeaways:The telescope detected Dimethyl Sulfide and Dimethyl Disulfide in K2-18b’s atmosphere, compounds primarily produced by biological processes on EarthK2-18b is a “Hycean” world 124 light-years away with potential oceans and temperatures suitable for liquid waterCurrent findings have a “three-sigma” confidence level, requiring additional observation to reach the five-sigma scientific standardThe estimated DMS concentration exceeds Earth’s levels by 10 parts per million, compared to less than 1 part per billion on our planetIf confirmed, this discovery could fundamentally transform our understanding of life in the universeLinks:https://unfiltereddose.com/are-we-alone-a-new-discovery-hints-we-might-not-be/

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