"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We’re willing to bet it’s been a minute since you prepared slides in a science lab. If your kid’s back-to ...

This monocular microscope was manufactured by Joseph Zentmayer. It has two wooden cases, one for housing the instrument and the second smaller case holds accessories. The accessories include two ...

Which monocular telescope is best? Nature is even more captivating when we can genuinely witness it. With inventions such as binoculars and monoculars, nature can be brought to our immediate attention ...

A microscope is a scientific instrument used to magnify small objects so they can be seen larger than life. The simplest microscope is a single lens called a magnifying glass. The larger, more ...