A few of us are doing a 5K tonight (burger-themed, of course), and rather than doing any training whatsoever, we're getting ready with our very own Energy Bar Sandwich. Luna Bar bread, a Clif Bar patty, topped with a Powerbar, carbohydrate goo and something called Clif Shot Bloks. It adds up to 1,200 calories, more than twice that of a Big Mac.
More people are getting their exercise by walking, according to a new study by The Center for Disease Control and Prevention. The health benefits are clear: Walkers generally have a lower risk of heart disease and diabetes. If walking is your form of exercise, why does it work for you?
Syria's civil war erupted again on Monday, just one day after the U.N. ended its monitoring mission in the country. Reporter Jon Lee Anderson joins NPR's John Donvan to discuss the different factions that are rising up amid the current confusion.