Will the US confirm that aliens exist by April 30?
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Price History
Description
This market will resolve to "Yes" if the President of the United States, any member of the Cabinet of the United States, any member of the Joint Chiefs of Staff, or any US federal agency definitively states that extraterrestrial life or technology exists by April 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". The primary resolution source for this market will be official information from the government of the United States, however a consensus of credible reporting will also be used.
How to Trade This Market
PolyStation connects directly to Polymarket International (180+ countries). Trades execute on-chain via the Polygon network. No KYC required — just a wallet.
Install MetaMask
Download MetaMask browser extension. It's your crypto wallet — free, non-custodial, works worldwide.
Get USDC on Polygon
You need USDC on the Polygon network to trade. Bridge from Ethereum, buy on an exchange (Coinbase, Binance, Kraken), or use Uniswap to swap. You also need a tiny amount of POL for gas (~$0.01).
Connect Wallet
Click the button below. MetaMask will prompt you to switch to Polygon and sign in. Your keys never leave your browser.
Place Your Trade
Choose YES or NO, set your price and amount, then click Buy. MetaMask will ask you to sign the order (EIP-712). The order is submitted to Polymarket's order book.
Collect Winnings
If the market resolves in your favor, your shares become worth $1.00 each. You can also sell your position anytime before resolution.
Condition ID 0x63f59b5dbf9407dbae6138f2abb5d99fcdcf5d1f8978ffd882b07c83c97eb9ae
End Date 2026-04-30T00:00:00Z