Academic Earth collects lectures on a wide variety of subjects from UC Berkely, Harvard, MIT, Princeton, Stanford and Yale that the universities have released under Creative Commons. The site is still in beta so it doesn't quite have the thousands of lectures its frontpage promises. It has many full courses, for example Benjamin Polak teaching game theory, Amy Hungerford on the American novel since 1945, Charles Bailyn's introduction to astrophysics, John Merriman on the history of France since 1871, Shelly Kagan on death and Oussama Khatib's introduction to robotics.
posted by Kattullus on Feb 4, 2009 - 10 comments

Swinging from pendulums and facing down wrecking balls, MIT professor Walter Lewin shows students the zany beauty of science.
posted by goodnewsfortheinsane on Mar 14, 2008 - 10 comments

MIT's OpenCourseWare project. Course materials for over 700 classes offered at the school, including syllabi, reading lists, related educational links for the self-learner. Get your knowledge on!!
posted by archimago on Jun 21, 2004 - 15 comments

This year, MIT is free. Well, not really -- you won't get the degree, and you won't get to talk to the top minds in science or stay in a really cool dorm. But OpenCourseWare provides, as Wired puts it, "Every lecture [sometimes on video, sometimes only the notes], every handout, every quiz." Curious about Psycholinguistics? Urban Transportation, Land Use, and the Environment? Non-linear Programming? Cognitive & Behavioral Genetics? String Theory for Undergraduates? They are in Kenya.
posted by Tlogmer on Sep 4, 2003 - 14 comments