can u guys add The Most Extreme series?

Hi.. check me out

Discovery rules!

Beautifully made channel..Keep it going Discovery..
Best wishes from ECtv

The best channel in the world.My favorite show is MYTHBUSTERS.

i love your channel watch it all the time

When I could afford cable, Discovery was always on. =] Too bad can't afford now. But glad I can connect, here, through You Tube.

Thank you for friending up with the *StormSpinner1*, weather poet and photographer. NOT a chaser. Just step off my front porch, and there you go. Stunning clouds out there now. =]

Take care,

*SS1*

Discovery Channel is by waaaaay far my favorite channel! Man Vs. Wild, Mythbusters, How it's Made, man I love them all! I'm subbing!

wana be friends? i love mythbusters!!!! i can see u do too cuz the picture on the front page.

hey. has discovery channel aired any episode regarding circulatory system?