uppose you started the year determined to eat more healthfully but discovered you weren't really sure how to do that. You're not alone. With all the talk about which fats are good and which are bad, ...

Egypt’s Pyramids of Giza were built to endure an eternity, but how remains one of the ancient world’s greatest mysteries.

It's out with the old and in with the new. In an effort to help Americans improve their health, the government has revised its dietary guide-lines, which now emphasize reducing calorie consumption and ...