Whether you are looking for wildlife, making sure no one approaches your property, or just want to be able to know what’s out ahead of you in the night, reliable night vision monoculars can light up ...

Which magnifying glass with a light is best? Whether you’re reading a newspaper or working on a model train, a pair of magnifying glasses with a built-in light can greatly improve your visibility and ...

Six years on from the first iMicro smartphone microscope, the team has unveiled its latest: the iMicro Q3p, a fingertip-sized, lightweight device that makes microscopy inexpensive, portable and ...

Ultrasound and underwater sonar devices could "see" a big improvement thanks to development of the world's first acoustic hyperlens. Created by researchers with the U.S. Department of Energy's ...