Crystal healing is an alternative medicine technique that employs crystals and other stones as conduits for natural healing energy.
The wreck of a WWII Japanese submarine that was bombed with explosives 30 years later by an angry salvager is the subject of a virtual reality video.
The term evil eye might conjure images of blue symbols, often featured in bracelets or necklaces. However, these are charms, used to ward off an ancient curse
In the latest issue of How It Works: How we cleaned up the world's worst human-made disasters, how radar works, why we get addicted, the history of flight, and can we control the weather?