I have heard several people complain that there are way too many rules for gaining and maintaining healthy hair. Don’t use ‘cones, don’t use heat, don’t use sulfate shampoos, don’t comb your hair without conditioner in it, don’t touch your hair and dance to a song (you caught me, I just threw that in there. Just checking to see that you are paying attention :)).
Get up close and personal with your innards with these 15 amazing 3D-body shots. Almost all of the following images were captured using a scanning electron microscope (SEM), a type of electron microscope that uses a beam of high-energy electrons to scan surfaces of images. The electron beam of the SEM interacts with atoms near or at the surface of the sample to be viewed, resulting in a very high-resolution, 3D-image. Magnification levels range from x 25 (about the same as a hand lens) to about x 250,000. Incredible details of 1 to 5 nm in size can be detected.