The Bluetooth Special Interest Group (SIG) has completed its promising specification for Bluetooth 4.0, though we’ll have to wait until the end of the year to buy devices that use the new technology.

Bluetooth is great for connecting devices over short distances, but how far can it really stretch? Here's what you need to ...

Within a span of just a couple of decades, Bluetooth has evolved from a niche wireless protocol to a ubiquitous technology that we rely on daily for connecting everything from headphones to smart home ...