LOST University: Tutoring Session #2

The second “Tutoring Session” has been posted to Lost University, and this one is all about the big unexplained phenomena on the island. From lostuniversity.org:

There are a lot of unexplained island phenomena on Lost, so for our seconds session we will review a few of the big ones. Even though we may not know what the deal is with all of them, just knowing about some of the mysteries will help you prepare for Season 6.

Video: American Broadcasting Company.