You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. WOODSTOCK — It was October of 1983 when the last hand-crank telephone ...

Discover how to transform everyday objects into useful energy devices in this exciting DIY science project. Learn ...

If you find your mobile devices run low on battery power, making you dashing to the nearest power outlet, you may be interested in a new portable hand crank charger that has been designed by Valentin ...

The Motorola PVOT is a hand crank phone that offers one minute of usage after a sweat-inducing 25 cranks. Talk about working for your airtime! The hand crank charges the single AA rechargeable battery ...

Mobile phone manufacturer Motorola has teamed up with Freeplay Energy Group to create a hand-powered energy source for mobile phones. Turning the handle on the FreeCharge mobile-phone power source for ...