KalshiScience and Technology

Will the U.S. confirm that aliens exist?

Before 2027

Ends Jul 1, 2026

Disclosure

18+ only. Event contracts carry significant risk and are not suitable for everyone, you can lose the entire amount you commit. Not available in all jurisdictions; restrictions and eligibility requirements apply.

Probability

Before July3.2M VOL.
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Before August915.9K VOL.
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Before September2.7M VOL.
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Before October252.3K VOL.
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Before November290.5K VOL.
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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 extraterrestrial life or technology exists before Jul 1, 2026, then the market resolves to Yes.

Timeline and Payout

Opened: May 12, 2026, 8:00 PM
Closes: Jul 1, 2026, 2:00 PM
Pays out: 0.5 hours after close

Series KXALIENS · Event KXALIENS-27 · Market KXALIENS-27-JUL26