Predictions › Tech & Science odds Every Space market on Kalshi, Polymarket, ForecastEx and Crypto.com: the odds, the money behind them, the biggest moves and the news.
% US Dec
269 open markets · $1.1M traded today
December 31, 2026 18% ▼ 10 January 31, 2027 33% ▼ 2 February 28, 2027 36% ▲ 2 June 30, 2027 53% 1 more
Before Jan 20, 2029 21% ▲ 1 Before Jan 1, 2028 14% ▼ 1 Before Jan 1, 2027 4% Before Dec 1, 2026 3% 1 more
5 17
Median 10.5 Middle half 10.1 – 10.8
100 220
Median 143.1 Middle half 140.6 – 146.6
December 31, 2026 3% December 31, 2027 63% ▲ 3
United States 57% China 31% Russia 2% India 1% 1 more
$600B $1.3T
Median $898.23B Middle half $845.49B – $973.95B
November 30, 2026 71% ▼ 7 Chopsticks catch Super Heavy booster? 61% ▼ 1 Chopsticks catch Starship? 46% ▲ 4 Super Heavy booster explodes? 44% ▼ 1 3 more Successful splash down? 31% ▼ 4 November 15, 2026 5% ▼ 1 October 31, 2026 1%
Before 2030 42% ▲ 1 Before 2029 24% Before 2028 3% Before 2027 1% ▼ 1
June 30, 2027 9% ▼ 2 December 31, 2027 25% ▲ 1
Before Oct 30, 2026 1% Before Nov 13, 2026 18% ▲ 1 Before Nov 27, 2026 75% ▼ 1 Before Dec 11, 2026 92% ▲ 1
0.50 10.5
Median 4.58 Middle half 3.95 – 5.11
Before Apr 2027 68% Before Mar 2027 48% ▲ 5 Before Feb 2027 32% Before 2027 9% ▼ 1 2 more Before December 2% ▼ 1 Before November 1%
2 13
Median 3.98 Middle half 3.42 – 4.54
Odds are traders' prices on Kalshi, Polymarket, ForecastEx and Crypto.com, not forecasts by 4Search. Prices read from the venues 2 min ago. Prices may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts. Not betting or investment advice.
A prediction market trades contracts that pay $1 if something happens. Its price is the market's chance: a contract at 62¢ means traders give it 62%. Each number here is the midpoint between the best bid and offer, or the last trade when they are more than ten cents apart.
For a question with many answers (who wins, which range a number lands in), the chances are scaled to add up to 100%. A price ladder ("above 4.25%, above 4.50% ...") gives a whole distribution: its median is where traders see an even chance either way.
Kalshi is a U.S. exchange regulated by the CFTC; its money is counted in contracts, shown here as dollars at their price. Polymarket counts dollars. ForecastEx is Interactive Brokers' exchange, regulated by the CFTC; its contracts too are shown as dollars at their price. Crypto.com lists its markets on Crypto.com | Derivatives North America, a U.S. exchange regulated by the CFTC; it reports the dollars traded. Where more than one asks the same question, each is shown, never averaged.
Prefer betting odds? Switch to American (+150) or decimal (2.50) odds at the top of the page.
Prediction-market prices are what traders pay for each outcome on Kalshi, Polymarket, ForecastEx and Crypto.com, read as the market's implied chance. They are not forecasts by 4Search, can move fast and can be wrong; they are read every few minutes and may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts at their price. News comes from the 4Search index; prices of stocks, rates and coins from 4Search Finance. Nothing here is betting, financial or investment advice. Terms of use .
Tesla and SpaceX merger officially announced by...? 
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Two SpaceX Starships dock together by…? 
Elon Musk Net Worth on October 31? 
SpaceX Starship Flight Test 15? 
SpaceX becomes a US mobile carrier by ___?