James is a published author with multiple pop-history and science books to his name. He specializes in history, strange science, and anything out of the ordinary. While you're walking around you don't ...

Click to view We’ll admit it: we’ll lack the ambition to perform most of the hacks you read about on Giz. But taping a calculator to an AM radio to make a metal detector? That’s right up our alley.

If you’re in search of an exciting new hobby, consider investing in a Garrett metal detector. The best metal detectors, ...

Product testers Annamarie Higley and Sydney Manning led the charge and set out to see what the Nokta metal detector was really capable of. They began by assembling the unit, a process they described ...