The last method is visual assessment of the shell. Eggs with fresh shells will not have unusual spots or discolorations, ...

Steele, who lives in Maine, is the creator of Fresh Eggs ... The shells vary as well. Unlike yolks, the color of a shell has nothing to do with the nutritional value of the egg, said Steele.

Researchers at Louisiana State University claim they have developed a method to extend the shelf life of raw eggs, improving both ... derived from crustacean shells to create a protective barrier ...

Researchers at Louisiana State University claim they have developed a method to extend the shelf life of raw eggs, improving both ... derived from crustacean shells to create a protective barrier ...

Fox News Digital spoke to an egg expert based in Maine to find out why egg yolks come in different colors — and if these ...