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.

Electron microscopes are some of the most powerful tools in science, allowing us to capture images at a scale so tiny that we ...

An electron microscope works exactly the same way, only it uses a beam of electrons instead of light. This is because the amount of magnification an optical microscope can achieve is limited by ...

Generally, when one thinks about microscopes, electron or optical microscopes will come to mind. Such microscopes produce a magnified image of an object by directing electromagnetic radiation, such as ...

"The common way of seeing tiny items presently is with an electron microscope, and even then you cannot see inside a cell -- only the outside. Optical fluoresce microscopes can see inside the ...

Mohammed Hassan, a UA associate professor of physics and optical sciences, likens transmission electron microscopes to a smartphone’s camera. “When you get the latest version of a smartphone ...

Because optical microscopes have not traditionally been ... The researchers used electron beams and ion milling to form an array of pinhole apertures through a thin film of platinum on a glass ...

A research team including members from the University of Michigan have unveiled a new observational technique that's ...

which is recorded by lenses and camera sensors to produce an enlarged image that would never be possible with an optical microscope. Ultrafast electron microscopes have been improving over the ...

Because optical microscopes have not traditionally been ... The researchers used electron beams and ion milling to form an array of pinhole apertures through a thin film of platinum on a glass ...