The theories laid out by the aerospace engineer Gentry Lee in this new documentary may blow your mind. By Glenn Kenny Directed by Brett Ratner, the documentary shows a woman deeply concerned with her ...

Explore a wide range of recent research in mathematics. From mathematical modeling to why some people have difficulty learning math, read all the math-related news here.

Shivani Gonzalez, a TV reporter, joins us in February to chat with teenagers about finding shows worth watching. Post your comments and questions for her by Feb. 15. By The Learning Network Where are ...