Commuters can now get both daily exercise and a free subway ticket by doing a 30-squat fitness session in the Moscow subways. No, really. It’s a promotion for the upcoming 2014 Sochi Winter Olympics (photo/inset compiled from Mashable). How about New York? Times Square, 8 a.m.?
In a world which is running out of resources, taking the stairs may one day not be optional. In a world where the vast majority is getting fatter by the year, taking the stairs may one day not be optional. Why don’t you take the stairs today?