Every time a phone connects to wireless earbuds or a car stereo, a tiny Viking legacy quietly flickers to life. The ...

On Android phones, these symbols give a simple and important hint about your connections. In the status bar at the top of the display on an Android smartphone, you will find a number of symbols; some ...

Bluetooth technology, a staple in everyday life used across the globe to connect devices like mobiles and wireless headphones, is well-known, but its name and emblem are steeped in history that eludes ...

In a historic gesture, Denmark has officially granted the creators of Bluetooth technology the right to use the name and symbol of Danish King Harald "Bluetooth" Gormsson for the next 1,000 years.