In the spirit of Aaronut's comment on my answer to TV Programs like Good Eats, what are good shows for people to really learn about cooking (the science behind cooking; the history and cultural significance between dishes), rather than just watching a chef prepare their favorite recipes?
(web videos and animations count, too)
This is community wiki, so please edit the main answer instead of posting a new one. Please also make sure to include a description of the show and, if possible, a link.