Transport for London (TfL) could be bringing back the original Routemaster sound to indicate when a bus is about to depart. The old 'ding ding' sound is also being trialled with other sounds to see ...

As you're sitting on the plane and waiting for takeoff, your airline pilot could activate a "ding" sound mid-flight — but what does that sound really mean? In a now-viral video garnering nearly 10 ...

Airplane passengers were blown away after learning that those ubiquitous "dings" on an airplane are actually a code crew members use to communicate with each other, among other things. It’s ...