Manifold MarketsNo KYCVerified resolution dataFairly calibratedCurrent community forecast
No 53.8%
Forecasters
23
Question type
binary
Methodology
Play-money forecasting platform
Source type
Forecast
Market data
Updated 1 hour ago
LaggingDec 18, 23, 10:46 PM UTCDec 31, 99, 10:59 PM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Will a theory of everything (a theory that unites relativity and quantum mechanics) be found in physics by 2040?
Manifold MarketsWill we have the Theory of Everything by 2040?
Manifold MarketsWill proof of life of extraterrestrial origin be found by 2100?
Manifold MarketsWhen will the next Millennium Prize be awarded?
KalshiWill the US confirm that aliens exist by which date?
PolymarketWill the U.S. confirm that aliens exist?
KalshiRules
It will resolve YES if a model that unites general relativity and quantum mechanics or explains phenomena better than those theories is created.
Open markets
ScienceKALSHIWhen will the next Millennium Prize be awarded?
- Before 2035+19.9pt95%
- Before 2030+6.0pt82%
- Before 2029+5.3pt55%
+2 more outcomes
- Total Vol
- $263.3K
- 24h Vol
- $145.6K
POLYMARKETWill the US confirm that aliens exist by which date?
- December 31+0.1pt4%
- September 301%
- April 300%
+3 more outcomes
- Total Vol
KALSHIWill the U.S. confirm that aliens exist?
- Before Jan 20, 2029+1.0pt21%
- Before 202813%
- Before 20275%
+5 more outcomes
- Total Vol
- $33.3M
- 24h Vol
- $31.5K
KALSHIWhen will the Riemann hypothesis be solved?
- Before 2035+11.0pt56%
- Before 203248%
- Before 2030+17.0pt44%
+1 more outcomes
- Total Vol
- $126.7K
KALSHIWill WHO declare Hantavirus a Public Health Emergency of International Concern this Year?
- No96%
- Yes+0.2pt4%
- Total Vol
- $1.9M
- 24h Vol
- $6K
KALSHIHow many major Atlantic hurricanes will there be in 2026?
- Above 0+7.0pt46.1%
- Above 1+20.0pt38.5%
- Above 2-10.0pt7.7%
+5 more outcomes
- Total Vol
- Min Arctic sea ice extent this summer?
- How many 5.5 or above earthquakes worldwide September 7 - September 13?
- Will 2026 be the hottest year ever?
- 9.0 or above earthquake before 2027?
- Major volcano eruption in 2026?
- Where will 2026 rank among the hottest years on record?
- When will Compass Pathways submit a NDA for COMP360 psilocybin?
- How many human screwworm cases will be reported in the United States in 2026?
- US grants license for new nuclear reactor before 2027?
- What will be the largest source of global primary energy consumption in 2030?
Frequently asked questions
- What are the current odds for Will a theory of everything be found this century??
- Manifold Markets prices No at 54% as of September 9, 2026.
- When does Will a theory of everything be found this century? resolve?
- Will a theory of everything be found this century? is scheduled to resolve on December 31, 2099.
- How is Will a theory of everything be found this century? settled?
- Manifold Markets settles this market as follows: It will resolve YES if a model that unites general relativity and quantum mechanics or explains phenomena better than those theories is created.