Manufacturers make toothbrushes with these different features to meet varying consumer health needs. One factor influencing the bristle tip shape is the periodontal pocket, a small gap between the ...

A new imaging technique creates microscopic three-dimensional views of tissues within a patient’s body and can update those images several times a second. The technology could be a boon for guided ...

Which digital microscopes are best? Whether an academic researcher or a casual hobbyist, the microscope is an essential part of nearly every scientist’s toolkit. While all microscopes let you examine ...

Constructed with an LCD digital display, multiple lenses and XY stage plate navigation, the Celestron PentaView feels professional, enables specimens to be viewed by a large audience and is an ...