Here's some tasty-looking hard candy. And here's that same tasty-looking hard candy scanned by an SEM. Tuns out that there's a company offering to stick almost anything under an electron microscope and we can't help but wonder: What to pick?
SEM Elemental Analysis company ASPEX is offering this great service where people can submit their own samples to be viewed under a scanning electron microscope. They even post results—like these—on the site: