There are few things more annoying than an incessant beeping sound in your home that no matter how high and low you search, you can't identify. It could be a smoke detector, appliance, security system ...

PITTSBURGH (KDKA) -- Pittsburgh Police closed off an area of Brighton Heights Tuesday morning after a suspicious package was reported beeping in a mailbox. The "suspicious" sound coming from a USPS ...

One of the most common sounds in the modern world is the beep. From microwaves and cellphones to computers and backing-up trucks, this high-pitched alert pings us from every direction. But how is it ...

PITTSBURGH (KDKA) -- Have you ever thought, am I hearing things? Where is that beeping noise coming from? Well that's exactly what happened to KDKA anchor Susan Koeppen this week. Remember that story ...

Last week we reported on a strange beeping noise being generated by the dual 2 GHz Power Macintosh G5. Several readers have since corroborated the behavior, which appears to be normal - albeit ...

Every American since the inception of the modern smoke detector has been there. You are trying to get in a good night’s sleep, and despite there being nary a sign of fire or smoke, that blasted smoke ...