The debate about blackjack’s status as a game of luck or skill has raged on for centuries. We know that a variation of blackjack has existed since the seventeenth century based on the writings of ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

With close to a decade of writing and editing experience, Maisha specializes in service journalism and has produced work in the lifestyle, financial services, real estate, and culture spaces. She uses ...

Your brain predicts life before it happens. Learn how biology, stress, and meaning shape your expectations—and how to retrain them toward hope.

Chocolate or strawberry? Life or death? We make some choices quickly and automatically, relying on mental shortcuts our brains have developed over the years to guide us in the best course of action.