SAN FRANCISCO (CBS SF) -- Maybe you should make another wish the next time you have birthday cake -- that your guests won't get sick. A new study says blowing out those candles on the birthday cake ...

Blowing out birthday candles is fun, but your spit is the icing on the cake — quite literally. Scientists say that puckering up and making a wish sends varying amounts of bacteria flying onto your ...

On your birthday, blowing out the candles on your birthday cake is a given. Otherwise your wishes won’t come true, right? Well, perhaps the wishes aren’t worth it — because it turns out the tradition ...

Just about everything has changed during the novel coronavirus pandemic, including the way that we celebrate birthdays; some are lucky to host intimate celebrations outside in a backyard or an empty ...

Those colorful candles burning brightly atop a birthday cake may look lovely, but apparently blowing them out has some pretty disgusting side effects, researchers say. A study in the Journal of Food ...

HOUSTON -- This might have you thinking twice about accepting a slice of birthday cake. A recent study by the Journal of Food Research confirms what you may already know: Blowing out birthday candles ...

HOUSTON, Texas -- This might have you thinking twice about accepting a slice of birthday cake. A recent study by the Journal of Food Research confirms what you may already know, that blowing out ...