Cheese fungus, head lice, human sperm, a bee eye, a microplastic bobble: scientific photographer Steve Gschmeissner has imaged them all under the probing lens of a scanning electron microscope (SEM).
Discover how to transform a basic webcam into a powerful DIY microscope using simple materials. In this step-by-step tutorial, you'll learn how to build a functional microscope stand from cardboard, ...
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