yesterday came across this Fight Science series in National Geographic Channel - Ultimate soldiers.
Its really interesting!! You'll be amazed of what those US Militaries can do, and finally see how cool sport science is! Go check it out! i mean it, serioussslyyy~~~xD
They runned a few tests..things like the snipers can actually control their heartbeat and shoot exactly at the time between two heartbeats..The air force actually could stay calm sitting on a spinning machine which spins 360 degree in each second for 9-11 minutes...etc.. watch it!xD makes me wanna join their force too!!wee~~xD
LOL! Me in military~xD