Non-invasive microscopic techniques such as optical coherence microscopy and two-photon microscopy are commonly used for in vivo imaging of living tissues. When light passes through turbid materials ...

Microscopes are of three basic types: optical, electron (or ion), and scanning probe. The modern optical or light microscope was developed in the mid-19th century. Optical microscopes use transparent ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair. Instead of choosing between seeing big structures or tiny particles, researchers ...

Optical microscopy is a technique employed to closely view a sample through the magnification of a lens with visible light. This is the traditional form of microscopy, which was first invented before ...

Using a "spooky" phenomenon of quantum physics, Caltech researchers have discovered a way to double the resolution of light microscopes. In a paper appearing in the journal Nature Communications, a ...

During cell division in most organisms, DNA is packaged into multiple chromosomes — each of which has its own purpose — before being transmitted to the offspring cells. Of these chromosomes, one ...

(Nanowerk News) Lasers are often used to look at objects in microscopes. But even the best laser has “quantum noise” that makes a picture blurry and hides the details. This in turn results in ...

The technique is sort of a combination of light microscopy, which bounces light off of objects, and electron microscopy, which bounces electrons off of objects. UC, San Diego Bringing color to ...

Researchers invented a new type of microscope called reflective matrix microscope, which uses adaptive optics techniques. Non-invasive microscopic techniques such as optical coherence microscopy and ...