A safety net of balloon-mounted sensors listening for satellites and cell towers could save lives if an airplane's GPS ...

A new navigation system using cell phone signals could serve as an emergency alternative to the global position system (GPS) ...

"The airplane mode button on your phone is not a conspiracy," he said in the video. He explained that on a recent flight, he heard radio interference in his headset, likely from a cell phone, and it ...

Most people think it's because active cell phones could interfere with the plane's navigation equipment. But that's not the real reason why your phone has to be in "Airplane Mode." Following is a ...

If you’ve been on a flight since the invention of smart phones, you know you’re asked to do one thing: put it in airplane mode.