Is K2-18b an inhabited ocean world? Don't bet on it - Big Think
https://bigthink.com/starts-with-a-bang/k2-18b-inhabited/No, the James Webb Space Telescope hasn’t found life out there—at least not yet | Ars Technica
https://arstechnica.com/space/2024/01/no-the-james-webb-space-telescope-hasnt-found-life-out-there-at-least-not-yet/