KalshiTech & Science
When will nuclear fusion be achieved?
Nuclear fusion achieved
Current odds
— · 24h (leader)Before 203033%
No67%
Before 2030 probability
Related markets
Will the US confirm that aliens exist by...?PolymarketMore tech layoffs in 2026 than in 2025?KalshiWill the U.S. confirm that aliens exist?KalshiLargest Company end of December 2026?PolymarketWhen will Apple release the iPhone 18?KalshiWhich company has the best AI model end of September?Polymarket