Khan Academy is expanding its highest-level math content through a new partnership with a prestigious New England boarding school. The plans, announced this week, involve Khan—a popular producer of ...

Tucked away in a high school chemistry classroom in Northern Indiana are pressure gauges intended to teach a fundamental principle of chemistry known as Boyle’s Law. In their place, Hobart High School ...

Sal Khan has a simple mission: a free, world-class education for anyone, anywhere. Naturally, people think he's crazy. The craziest part is not the "world-class education" part, because plenty of ...