See what happens when incompatible blood types interact under a microscope. Watch red blood cells clump during an immune ...

Unlike almost every other kind of microscope, atomic-force microscopes (AFMs) don’t use any kind of optical beam to image their subjects. Instead, they physically detect the subject’s surface with a ...

Microscopy is an imaging technique that enables us to see a world that would otherwise be invisible to us. Once upon a time, visualizing cells, microbes and other entities not perceptible to the naked ...

Scanning electron microscope image: Bacteria of the species Enterococcus faecalis (purple) attach to hyphae of the fungus Candida albicans (turquoise). Disclaimer: AAAS and EurekAlert! are not ...