Comets And Deep Fried Ice Cream: the Tasty Similarities

MmmMmm deep-fried ice cream; you ever have it? Cold creamy goodness wrapped in a warm flaky fried shell - the alliteration alone is enough to make my mouth water (what can I say? I'm a writer!) Now an expert at NASA is saying that while comets might not taste as good, they are just like the delicious dessert in terms of formation.