How to use a metal detector to find bottles! List of Trump's Proposals to Send Direct Payments to Americans President Trump pushes to exclude college athletes from the free market Former UFC fighter, ...

Why would you want to detect metal? Oh, I don't know … maybe you want to find some gold in the ground. You could dig up ALL the dirt, or you could find the location that has the gold before you dig.

Steve Dean, along with friends Glenn Church and Ed Denovan, discovered the valuable hoard of around 400 coins in a farmer's ...

We spent weeks testing the best metal detectors on the market. Here are our top six picks. Purchasing one of the best metal ...

[Tony Messina] had been fascinated with bat’s echolocation since he was a kid. After he retired, he decided to act on this fascination and built a simple bat detector. The simple bat detector uses ...

The Wachowskis, the writers and directors behind the Matrix movies, once asked Metal Gear creator Hideo Kojima to design a Matrix video game, but publisher Konami reportedly turned it down. That's ...

Precious metals ETFs allow for easy, direct investment in metals without needing to handle the physical metal. Top precious metals ETFs include SPDR Gold Shares and iShares Silver Trust. Investing in ...

This one caught my eye - an Arduino-based lie detector that can measure the skin's response to a question. At the heart of this project is an Arduino Nano, based on the Atmel ATmega328 (for the Nano 3 ...