For centuries, scientists have used microscopes to magnify and peer into a world invisible to the naked eye. The earliest instruments were simple lens-filled tubes, the best of which revealed the ...

Pairing infrared measurements with high-resolution optical images and machine learning algorithms, the researchers created digital biopsies that closely correlated with traditional pathology ...

Cellular stains are organic fluorescent dyes or fluorescent conjugates designed to localize to a specific organelle or cellular structure. In some cases, the stains respond to the physiological ...