While it’s small enough to be an oversized wall wart, the Ubi is far more interesting for what it can do. Plug this tiny computer into an AC outlet, connect it to your Wi-Fi network, and you gain the ...

Artificial intelligence is changing many of the ways we do things both at home and at work. From technologists handling repairs in the field to cooks chopping vegetables in a home kitchen, many ...

There’s no denying the appeal of voice-controlled assistants such as Apple’s Siri or Amazon’s Alexa. With a simple question or command, we can track down needed information, turn on a movie or music, ...