Lead released from African cookware contaminates food

Lead levels in foods prepared in aluminum pots from Cameroon exceed U.S. guidelines for lead consumption according to a new study published this month. A typical serving contains almost 200 times more lead than California's ...

Meeting the global need for clean cook stoves

At some point, everyone's ancestors depended on a three-stone fire. It's exactly what the name suggests: three stones of roughly the same size that hold cookware over an open flame.