The German car manufacturer BMW recently announced that due to potential short circuit hazards associated with the starter motor and related components, it will recall over 330,000 cars globally. This ...

They’re inexpensive and easy to use, and they help keep you safe when doing DIY electrical work. Solution: Test. Use. Verify. First, test the tester by holding it to a known live circuit, like a ...

Burned-out electronic circuits may soon be able to self-repair tiny cracks or breaks in their circuitry with the help of nanotubes, according to new research. In collaboration with the Department of ...

Sa'iyda Shabazz is a freelance writer who lives in Los Angeles. She mostly writes about the intersections of race, sexuality, class, gender and parenting, as well as other lifestyle topics. Her work ...

The wall outlet that serves your home office desk is dead. There goes your productive morning. Now what? As annoying as the above scenario is, diagnosing and repairing a non-functioning outlet is ...

Watch this video to learn more about what an electrical circuit is and how it works. Electrical energy flows around circuits which are loops made of metal wires. In this game, touching the wire with ...