Harvard students take MIT courses regularly,” wrote Harry R. Lewis ’68, McKay professor of computer science, in an e-mail. “MIT has expertise and courses in certain fields in which we do not.” ...

TL;DR: You can find a wide range of free online courses from MIT on edX. Learn about everything from entrepreneurship to computer science, without spending anything.

The Statistics and Data Science Center at the Massachusetts Institute of Technology is launching a new online micromasters in statistics and data science. Currently under development by M.I.T. faculty ...

Particularly in computer science at the graduate level, students from MIT are coming to Harvard for classes they cannot get elsewhere.