Tasting Table on MSN

The US food pyramid is back, and it looks very different

However, the food pyramid was criticized for being overly vague and confusing, and was eventually replaced by MyPlate in 2011 ...
C&EN

In Search of Concrete Evidence

EVERY DAY on the outskirts of Cairo, thousands of tourists brave the dust and heat of the Egyptian desert to gaze upon the Great Pyramids of Giza. To say the pyramids are colossal does not even begin ...