Juliet is the senior web editor for StateTech and HealthTech magazines. In her six years as a journalist she has covered everything from aerospace to indie music reviews — but she is unfailingly ...

EEL PIE ISLAND, United Kingdom — Trevor Baylis, the inventor of the “wind-up radio” technology that powers many emergency and humanitarian radio receivers today, died at his home on the United Kingdom ...

Our mobile devices have indeed become faster and more powerful but their batteries are having a hard time catching up. The usual solutions involve bigger batteries or power banks or cases, both of ...