Here's a set of resources to go deeper into a range of topics from MIT without applying to the program. This isn't the equivalent of going to MIT and graduating, but it'll be leaps better than wandering the internet to learn about the subject.

Degree Charts: separated by School and Subject, you can see the required and recommended set of electives for each subject area.

MIT OCW Political Science: This includes the syllabus; some courses have videos, lecture notes, and assignments. has a better interface for some of the same courses. This is the course and community forum for the Introductory Python class offered at MIT