I occasionally like to go poking around on YouTube and Google video for overseas T.V. shows. I usually find something to watch and it's usually something produced by the BBC. I find that the BBC produces some half decent documentaries. Well they at least hold my attention for 50min. Well I found a good one tonight. It's a science show called Horizon. It's actually a pretty good show with some fun topics. Anyways, tonight , they had a good episode on time travel and all the fun theories that are bouncing around out there right now. They actually went out and interviewed real physicists and some real wackos. Now that's some good science T.V. actually it is really good. It's kind of fun listening to all the theories. everything from Einsteins theories on time travel and all the limits that special relativity places on it, to some guy siting in a hotel room just off Bourbon St. in New Orleans hooked up to a electrical socket saying that this is his time machine. Yep, the BBC put it all in there, that makes for some interesting programing. If you have 50 min. to kill take a look at this gem of a documentary.
P.S. It has some really interesting theories starting at the 40:00 min mark, I still recommend watching the whole thing though.
BBC2 Horizon - Time Trip