A Geiger counter, also known as the Geiger-Muller tube, is an inexpensive and useful instrument used to quickly detect and measure radiation. There are two types of radiation, non-ionizing and ...
Which Geiger counter is best? If you want to monitor radiation levels from a specific source, you need a reliable Geiger counter. This tool can warn you when there is radiation, as well as measure it ...
And now a page from our "Sunday Morning" Almanac: September 30, 1882, 136 years ago today, and COUNTING ... the day the future physicist Johannes Wilhelm "Hans" Geiger was born in Germany. Geiger ...