Frontiers/Controversies in Astrophysics with Charles Bailyn. 10 Awesome Online Classes You Can Take For Free. Cool, but you need iTunes for nearly everything, and that gets an 'F.' Are there really no other places to get these lessons? I was sure there are some on Academic Earth. Flagged 1. 7 of them are available via YouTube. 2. iTunes is free. It's clunky, but who cares? Do you somehow lose geek-cred just by installing it specifically for this?
1. 2. Don't worry, we're looking out for you! While I have no personal beef with iTunes, I know that many people share your sentiments — so I actually made a concerted effort to include relevant youtube links when possible. Kanaal van Astronomy001. Letters and Science C70V, 001, Physics C10, 001|Fall 2011|UC Berkeley - Download free content from UC Berkeley. Astrobiology and Space Exploration Introduction.