If you're a couch potato, get moving. Your life could depend on it. Researchers say replacing 30 minutes a day of sitting with physical activity could…

Man is stuck in tree One day, a local man climbed up a rather tall tree. Shortly thereafter, however, as he tried to make his way back down, he soon discovered that the trip down might not be as easy as the trip up. In fact, try as he might, he simply could not figure out a way to get down the tree…