The latest smartwatch to try and solve a problem you didn’t know existed is the Arrow. It features a rotating bezel which contains a tiny camera, allowing you to twist it around to take a selfie one ...

Snapdragon Wear Elite is built to be on camera-enabled watches, pins, pendants and even glasses, according to Qualcomm. And it could mean a wave of devices that can also work as car keys and more.

OpenAI has released more plans for its own smart speaker – but will it compete with Apple and Amazon?