Don't talk to strangers, keep your drink where you can see it, and don't use anybody else's iPhone charger. That third safety rule might become common...

You know the situation: You go out for the night, to a dinner party or a bar, only to discover that your smartphone is just about dead. You're not goi...

Attempts at solving the problem of being stuck with a dead phone and no way to charge it have varied from the old, like asking the bartender if there'...

Imagine never again having to plug your phone into a wall outlet to charge it. That's the world that João Paulo Lammoglia, a Rio de Janeiro-based ...

As people use more and more portable devices, the need for portable rechargers will grow exponentially. But with so many incompatible devices, how can a person deal with staying at full power? The options are many.