Tiny folds anchoring human skin, called 'rete ridges,' form soon after birth. They show an early-life window that could reshape aging.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Sean Anthony Eddy via Getty Images A microscope’s job is to magnify the minuscule world ...

Under a microscope, apple skin transforms into a landscape of vibrant textures and complex detail. This close-up perspective ...

Discovering how potato starch and skin look like under a microscope.