Portela: So, in looking at your skin, it looks, you know ... And you can see those on your microscope, that you have some dilated pores, and they have a material in them that's sebum, is what ...

This scanning electron microscope (SEM) image shows a mouse skin infection caused by Streptococcus pyogenes (pseudocolored purple). The bacterium, known as flesh-eating bacteria, has aggressively ...

When this starts to actually mix into the skin, all of that gunk that you end ... I'm going to look at my pores beforehand under the microscope. Hey, girls and boys, how you doing?

Researchers discovered that targeting S. pyogenes metabolism with a pyruvate dehydrogenase inhibitor reduces tissue damage ...

Usually, we can't see any of this. Read more: The best microscope photos of the year reveal a strange and hidden universe in astonishing detail For the 45th year of the contest, four judges ...