Both Kalshi and Polymarket, the two big prediction market platforms, were offering yes-or-no-style “mention markets” asking users to bet on whether the president would say more than a dozen words and ...

Quantum mechanics is rich with paradoxes and contradictions. It describes a microscopic world in which particles exist in a ...

Learn to create a yield curve in Excel and understand its implications for interest rate forecasting. Follow our simple guide ...

Public health experts worry the growing trend could lead to an increase in a gambling addiction and other major issues.