Measuring just 200 by 300 by 50 micrometers — smaller than a grain of salt and roughly the size of a single-celled paramecium ...

We may receive a commission on purchases made from links. Currently on sale for $28.48, this microscope packs a couple of features that make it impressively adaptable, including up to 1000x ...

Nearly a century ago, Ernst Ruska and Max Knoll provided the first demonstration of a microscope that could image specimens using electrons rather than light. The earliest images obtained via this ...

Scoop up a cup of water anywhere on Earth, and you will find strange, entrancing life-forms called plankton. From brilliantly colored blobs to miniature monsters adorned with tentacles and gigantic ...