"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Geiger counters are used to detect and measure levels of radioactivity. Scientists invented the ...

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 ...

An affordable Geiger counter has been launched via Kickstarter this month in the form of the Better Geiger Radiation Detector. Allowing you to own your very own Geiger counter featuring a rugged ...

I got some Geiger tubes a few days ago and built a very simple Geiger counter circuit that is powered entirely through the microphone jack (microphone connection provides a little power for things ...

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 ...

The issue of nuclear radiation has resurfaced in the minds of many people today. The news we hear in the media encourages us to undertake extra checks in the areas where we live. The latest breaking ...

Apple’s iPhones can do a lot, thanks to the numerous amounts of sensors built into them. Yet if a report from a former iPod engineer is to be believed, today’s iPhones can’t hold a candle to a secret ...