Salman (Sal) Khan | Wiki & Bio | Everipedia

Sal Khan is the founder of the Khan Academy, a free online education platform and not-for profit organization. He has produced over 2,200 popular videos elucidating a wide spectrum of concepts, mainly focusing on mathematics and the sciences, in his home. His official channel, Khan Academy has, as of February 2011, attracted more than 41 million views. [+]