Will every Millennium Prize problem be solved before 2028

POLYMARKET

Will the US confirm that aliens exist by which date?

• December 31-0.2pt4%
• October 31+0.1pt1%

+5 more outcomes

Total Vol

$75.3M

24h Vol

$437.4K

KALSHI

Will the U.S. confirm that aliens exist?

• Before Jan 20, 202922.5%
• Before Jan 1, 2028+1.0pt13.5%
• Before Jan 1, 2027+0.1pt4.7%

KALSHI

Will there be an 8 magnitude earthquake in California before 2027?

• No97.5%
• Yes-1.0pt2.5%

Total Vol

$525.7K

24h Vol

$10K

KALSHI

Will 2026 be the hottest year ever?

• Yes-0.5pt77.1%
• No22.9%

Total Vol

$437.8K

24h Vol

$3.2K

POLYMARKET

Where will 2026 rank among the hottest years on record?

• 1+2.5pt88.9%
• 2-2.0pt11.1%
• 30%

+3 more outcomes

POLYMARKET

Marathon Fusion's high-rate gold alchemy confirmed by which date?

• June 30+9.0pt54%
• December 3112%

Total Vol

$16.8K

24h Vol

$2.3K