May 3, 2013 New ideas about health, like physical culture and the paleo approach, appear at times of massive cultural change. The Industrial Revolution and current digital revolution represent fertile ground, a historian says. Both movements look to the past for inspiration on how to eat, exercise and get back to a more natural way of life.
March 11, 2013 Living like a hunter-gatherer won't guarantee you'll be free of heart disease, according to a study of ancient human remains. Scans of mummies from preindustrial Egypt, Peru, the American Southwest and Alaska's Aleutian Islands finds evidence of hardened arteries thousands of yeas ago.
March 6, 2013 Sit down to eat in Iceland, and you might be served boiled sheep's head, complete with the eye. In some cultures eyeballs are considered a culinary treat, but for most of us they're still in the category of "eww."
January 1, 2013 Coffee, wine, beer and cocktails were popular topics on The Salt in 2012, as well as weightier matters like organic food, genetically modified seeds, and the paleo diet.