Aside from better battery life and the latest security updates, upgrading from an old iPhone adds functionality—including ...

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 ...

Tired of packing multiple adapters? Tessan's Voyager 205 combines an AC outlet with seven USB ports, allowing you to charge ...

Portable power stations are more powerful and cost effective than ever before. And, thanks to advances in lithium-ion battery ...

CES is great for innovative tech, but don't forget gadgets and gizmos. These are my favorite mobile accessories right now.