Science and TechnologyKalshi
Will a human land on Mars before California starts high-speed rail?
Comparing 1 sources · Updated every 60s
Best Yes
29%
Kalshi
Best No
71%
Kalshi
Cross-Source Spread
—
Source Count
1
ConnectingWaiting for data...
Your Prediction
What do you think?50%YES
Very unlikelyCoin flipVery likely
Market price: 29%You are 21pts more bullish
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Price Comparison
| Source | Yes | No | Change | Volume 24h | Total Volume | Open Interest | Liquidity |
|---|---|---|---|---|---|---|---|
| Kalshi | 29% | 71% | -1 | 26 | 8.6K | 4.4K | High |
KalshiTrading
Will a human land on Mars before California starts high-speed rail?
Before 2050
29%
Before 2050
71%
Yes Bid/Ask: 25¢ / 29¢
No Bid/Ask: 71¢ / 75¢
24h: 26Vol: 8.6KOI: 4.4KCloses: Dec 31, 2049
Fee Reference
| Exchange | Trading Fee | Profit Fee | Withdrawal Fee | Notes |
|---|---|---|---|---|
| Kalshi | None | 7% | None | Trading exchange |
Resolution Rules
Kalshi — Will a human land on Mars before California starts high-speed rail?
If a human lands on Mars before California starts its high speed rail service for the public before Jan 1, 2050, then the market resolves to Yes.