Try searching for your own micrometeorites by collecting particulates from roofs or drain spouts. Use a magnet to see if any particles are attracted, and discard nonmagnetic ones. Use your microscope ...

Celestron hail their StarSense Explorer line as the very first “to make use of a smartphone to analyse the night sky and calculate its position in real time”. We tested the mettle of the 70mm ...

A digital microscope is a variation of a traditional optical microscope that uses optics and a built-in camera to magnify images of samples and specimens and output digital data to a monitor, usually ...