Comment by ks2048

20 hours ago

We will know when aliens are here when a new Polymarket account bets $10M on "aliens about to be discovered".

https://polymarket.com/event/will-the-us-confirm-that-aliens...

  • According to the resolution criteria, I would say that that market should trade much much higher than OP's hypothetical market. Any governmental agency stating that "Extraterrestrial life exists" would count. NASA/Seti finding evidence of algae on an exo planet or Io or something counts.