Children eating less fast-food burgers, pizza and chicken

Children are eating less frequently at fast-food restaurants and consuming fewer calories from burgers, pizza and chicken sold at the outlets, say two researchers from Tufts and the University of Washington.

Smaller amounts of omega-3 acid in farmed salmon

Farmed salmon "may contain as little as half the amount of omega-3s than it did a decade ago," says a Civil Eats story that also appears at Time.