In 2004, a Boston-based hedge fund analyst named Sal Khan learned that his cousin Nadia, a 7th grader in New Orleans, was struggling with math. Sal tutored her through some challenging problems and ...

KHAN: You know, I remember when I grew up, you know, me and my sister we were, in the '80s, they called the latchkey kids. You know, we would come home at 2:00 or 3:00 and, you know, kind of watch TV.

Sal Khan, an innovative educator, entrepreneur, and author who founded the nonprofit educational organization Khan Academy, will speak at Johns Hopkins University's commencement ceremony on Thursday, ...

Khan: In normal times, we see about 30 million learning minutes per day on Khan Academy.When the pandemic and the closures started, we saw that go up to 90 million learning minutes per day by the end ...