fitness

A local personal trainer here is big with high-tech gadgets, some of which are microcurrent based from what I can see, just wondered if anybody knows anything about this? I was Googling a bit and read the wiki entry on electrotherapy, http://en.wikipedia.org/wiki/Electrotherapy_(cosmetic)...

This isn't a usual sort of question for the science and medicine forum, but there didn't seem to be a better place for it. My family owns a Wii Fit. Lately, I've taken to playing some of the balance games. My scores are improving, as one might expect, with practice. However, I wonder if...

If I jogged 5 miles every day from now on, in a few months time I would be able to jog the distance in a much faster time, and my heart rate and breathing would return to normal faster after I finish. I would become "fitter". But can someone tell me exactly what physiological changes happen...

All the talk the last two weeks about that silly system for fixing up bad vision makes me think of a videogame that was just released this month -- the Highly Anticipated new Sam and Max game from Telltale games. It's an episodic game, with only the first episode released so far. The first...