TOK
Feynman - On some interesting bits of Physics
Jonathan Drori - On what we think we know
Michael Shermer - On why people believe strange things
Neo waking up - "Why do my eye's hurt?"
Storm - Tim Minchin's poem (with some strong language...) on science vs. pseudoscience
The Butterfly effect - trailer of the film highlighting many worlds theory/the butterfly effect
Inception - explaining limbo