PITTSBURGH (KDKA) -- You may want to rethink accepting a slice of cake after the birthday boy or girl blows out the candles. A recent study, "Bacterial Transfer Associated with Blowing Out Candles on ...

A birthday cake is no different from an everyday cake if it doesn’t involve some candle-blowing and wish-making fun. But have you ever thought about how birthday cakes literally get sprayed with a ...

We may be entering the height of cold and flu season which means the tissues are flying, hand sanitizer is being squirted left and right, and everyone is trying their best to cover their mouths when ...