Your microwave oven is essentially a Faraday cage, a metal enclosure that blocks electromagnetic signals. When you place your keyless car fob inside and close the door, the metal walls prevent thieves ...

If the car is totaled: If the cost of repairs exceeds a certain percentage of the car's actual cash value (ACV), the insurance company will declare it a total loss. They will then pay you the car's ...

Even if you use a fingerprint or Face Unlock to secure your Android phone, neither of those methods can be used as the "main" security method. For example, when you restart your phone, it will require ...