Kalshi is the first regulated platform in the US where you can trade on events, just like stocks. Think of it as the NYSE, but for things you relate to, care about, and understand.
Before 2026
$108,572vol
Order book
Order book
Rules summary
If the President, any member of the Cabinet, any member of the Joint Chiefs of Staff, or any US federal agency definitively states that extraterresterial life or technology exists before Jan 1, 2026, then the market resolves to Yes. Outcome verified from White House.