Will signs of life on K2-18b be confirmed?
84
2.5kṀ40k
Dec 31
6%
chance

See

https://www.bbc.co.uk/news/science-environment-66786611

Will the presence of DMS be confirmed by further study (expected in about a year)?

Note this does not require evidence of life, but would be evidence in support of it!

Further details: https://esawebb.org/news/weic2321/

  • Update 2025-05-01 (PST): - Follow-up observations were made in April 24, but results have not yet been published. (AI summary of creator comment)

  • Update 2025-04-17 (PST) (AI summary of creator comment): Resolution Update:

    • The market will resolve to YES only if the presence of DMS in K2-18b's atmosphere is confirmed at a 5 sigma level of significance.

    • Results below the 5 sigma threshold will not count as confirmation for a YES resolution.

  • Update 2025-05-02 (PST) (AI summary of creator comment): Resolution to YES requires confirmation of DMS at a 5 sigma level.

    • Confirmation will not be based solely on the findings of a single research group. Independent corroboration or wider scientific acceptance is needed.

  • Update 2025-05-25 (PST) (AI summary of creator comment): The creator has specified that the market will resolve to NO under two main conditions:

    • If a request for repeat observation (for DMS confirmation) is denied.

    • If DMS is not confirmed (per the established YES criteria) by the end of 2025 (aligning with the market's official closing date).

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