A multi-band antenna and a type of battery that converts alternating current to direct current is turning Wi-Fi into power.
Vulnerabilities in the rifle’s software allowed two hackers to reprogram the gun's targeting functions.
The advance could one day make solar power generation in space a possibility.
Desks, tables and lamps that will wirelessly charge phones and other devices.
Google's new wireless service could shake up the nation's cellphone network.
The WattUp system bounces multiple RF energy packets off floor, ceiling and walls.
A magnetic power ring will light up to 100 glass LED ornaments.
The GoGlove allows runners, bikers, hikers and skiers to control their phones and GoPros by tapping their fingers.
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