(CBS News) Sal Khan is a math, science, and history teacher to millions of students, yet none have ever seen his face. Khan is the voice and brains behind Khan Academy, a free online tutoring site ...

Eastern Kentucky University’s Chemistry II summer course was no picnic: Tough concepts and lectures chock-full of technical content regularly vex students. But physics/astrophysics major Wendy Brock ...

"This," says Matthew Carpenter, "is my favorite exercise." I peer over his shoulder at his laptop screen to see the math problem the fifth grader is pondering. It's an inverse trigonometric function: ...

Watching videos online usually means goofing off. But over the past few years, millions of decidedly enterprising people have turned on their computers to watch, of all things, math and science ...

Howard University's partnership with nonprofit National Education Equity Lab enables high school students in historically underserved communities to access rigorous, engaging algebra, while earning ...

It is a picture-perfect day in Palo Alto, California: the perfect place to meet a man whose work and innovation has changed ...