So many gadgets, so little connectivity. That's the problem a personal area network is supposed to fix. Think of a PAN as a bubble that surrounds you, linking your PDA, pager, cell phone, laptop, and ...

Pick up any Amazon Echo smart speaker or display as part of your Alexa smart home setup, and it does, of course, come with its own built-in audio output—so you can hear Alexa's responses, play your ...

Something to look forward to: Bluetooth audio devices are more popular than ever, but until now their sharing capabilities have been limited to beaming audio to one or two devices. Thanks to a new ...