It's been called both dangerous and harmful, and we're told we are, as a society, doing way too much of it. And that it can hurt our health in a big way. When you hear these descriptions of sitting – something we all do from infancy all the way through to old age – it's hard to believe something that seems so, well, harmless is instead so harmful. Since physical inactivity is the … [Read more...] about 6 Scary Side Effects of Sitting