In an age where gratitude arrives via text in seconds and vanishes just as quickly, those who still reach for pen and paper ...

Waves of drone and missile attacks will inflame tensions between states like Saudi Arabia and Iran.

The 20-something billionaires who run Kalshi and Polymarket are battling it out to be the top prediction market company.

The 20-something billionaires who run Kalshi and Polymarket are battling it out to be the top prediction market company. Observers and former insiders say the feud is just heating up.