It’s rare, but not impossible. Static electricity, the same thing that shocks you when you touch a doorknob, could ignite ...

Add Yahoo as a preferred source to see more of our stories on Google. During the cold, dry months, everyday actions like handling a doorknob, flipping on a light switch or touching your car's metal ...

Static electricity often just seems like an everyday annoyance when a wool sweater crackles as you pull it off, or when a doorknob delivers an unexpected zap. Regardless, the phenomenon is much more ...