Dna, Meat | featured news

So hungry you could eat a horse? Chances are, if you've regularly consumed processed-meat products in Europe, you already have. Since Ireland published surprise DNA results on Jan. 15 showing that a third of frozen "beef" burgers in Ireland contained at least a trace of horse, food scientists in more than a dozen countries have found the animal trotting into products where it was never meant to roam.

Horsemeat might not be bad for you to eat, but it's definitely bad for sales of products labeled as beef. But Ireland's surprise discovery of horsemeat traces in many factory-produced burgers is boosting business for one trade: Forensics labs able to use DNA fingerprinting to tell pig from fowl.