You might be using Bluetooth technology more than you think. Here's how it works and why you need it.

Forbes contributors publish independent expert analyses and insights. Barry Collins is a tech journalist writing about PCs, Macs and games. Bluetooth is one of technology's great survivors. Once ...

OAK PARK, Ill. (WLS) -- We all use Bluetooth technology to connect our phone to devices and make it easy for others to send us links and pictures. Bluetooth connects devices over a radio frequency.

We may receive a commission on purchases made from links. Many of us use Bluetooth on our smartphones everyday — whether that's connecting our favorite wireless headphones, using it to set up some new ...

Dolby Atmos can work with Bluetooth headphones and speakers, but it depends on your device, apps, and settings. Here's what ...

Travelers hear it all the time when a plane is getting ready for takeoff: “Please turn your smartphones to ‘Airplane Mode.'” As travelers, we comply only to discover that turning a smartphone to ...