A bathroom or bedroom is supposed to be a private place, safe from prying eyes. However, cases of hidden cameras are becoming common, with devices found in places such as public bathrooms and changing ...

The iPhone has a hidden "night vision" feature that turns your screen red. More than giving a spy movie vibe, a red screen could help sharpen people's night vision by reducing the harmful effect of ...

A good set of night vision goggles can illuminate the darkness without letting others know you are out there. They can be helpful whether you are trying to identify an animal, secure your property, or ...