Researchers developed an ultrathin microscope that could check for skin cancer and deliver images the size of a matchbox. Doctors might find this handheld device handy for diagnosing diseases in a ...

In settings where traditional microscope is not available, smartphones can be used as microscopes to detect skin cancer with a reasonable accuracy, new research has found. TheHealthSite.com ...

A light-powered microscope has a resolution limit of around 200 nanometers—which makes observing specimens smaller or closer together than that all but ...

Label data was often incomplete, obsolete (scientific names can change over time), or in a foreign language (e.g., many of Pentrunkevitch’s slides are labeled in German). Drew’s research has revealed ...