Plants—they’re just like us! Well, not exactly, but they do have skin and hair like us…even if they also have creepy little alien mouths. In this episode of Crash Course Botany, we’re getting up close ...

With his camera-mounted microscope, a photographer zooms in to the cellular level to capture the hidden beauty of poplars, pine cones, and dandelions. Red and blue dyes isolate parts of the interior ...