It's CES week, which means the official unveiling of new and sometimes out-there tech products designed to help us live ...

These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

Meet Aria, a robot with 17 motors driving her facial expressions and AI powering her more "emotional" conversation skills.

Decentralised power generation – typically based on solar home systems and mini-grids – is the best bet to eradicate energy ...

We are also seeing a dramatic uptick in off-grid systems to fill in the gaps left by the centralized grids. Our report found that Africa accounts for over 16% of the global decentralized renewable ...