Wireless keyboards are incredibly convenient when it comes to tapping away free of constricting USB cables -- until their batteries go dead. But a new solar-powered keyboard from Logitech promises to ...

Logitech has launched the Signature Slim Solar Plus K980, a wireless keyboard powered entirely by light. It can recharge using sunlight or indoor lighting with a brightness of at least 200 lux. The ...

Logitech would like to show off its new solar-powered wireless keyboard, and I would like to apologize for spoiling it a few weeks ago. But if you were itching to get your hands on a new wireless ...