Easy Energy shows off its YoGen hand-powered generator for mobile phones and handsets and provides the first glimpses of the YoGen Max, a foot pedal charger for notebooks.
Federal government to help US states improve their election infrastructure security
Acton's warnings come as Facebook is embroiled in one of the biggest data scandals in history
The unmanned tanks could eventually be kitted with AI systems
Dubbed I-MacEtch, it will help meet demand for more powerful nano-tech