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

A new holographic microscope allows scientists to see through the skull and image the brain. The new label-free deep-tissue imaging with the wave correction algorithm retrieves the fine neural network ...

Image by the US National Institutes of Health, CC 3.0 Image by the US National Institutes of Health, CC 3.0 A new dual-light microscope lets researchers observe micro- and nanoscale activity inside ...

One of the biggest problems in looking at biological tissues through a microscope is the lack of contrast. Basically, everything, with the exception of red blood cells, is transparent to visible light ...

Figure 1. Conceptual illustration of label-free, multiphoton photoacoustic microscope (LF-MP-PAM). Near-infrared femtosecond laser enable us to observe endogenous NAD(P)H of neurons in brain slice and ...