Don't like blood tests? New microscope uses rainbow of light to image the flow of individual blood cells Date: May 21, 2012 Source: Optical Society of America Summary: Blood tests convey vital medical ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair.

For decades, scientists have used a technique called confocal microscopy to look at the distribution of proteins within a cell. For decades, scientists have used a technique called confocal microscopy ...