The Powerwall for homes and Powerpack for businesses can store energy from solar panels and help you save on energy bills.
Although it starts at a pricey $199, the Kindle Voyage's slim design, sharper display and even better lighting scheme make it an attractive high-end e-reader.
The software maker is on a mission to make hardware irrelevant, software the king and Windows the most powerful engine for every device. But the challenge starts now.
LED LCD and OLED are the two major TV technologies that will fight for your TV buying dollar over the next few years. Here's how they compare.
Listings for the Kindle Voyage indicate Amazon is planning to offer the device in the next couple of months. It could come with a 6-inch screen and a new way to move to the next page.
The holographic headgear stole the show, thanks to a number of head-turning demonstrations and the unveiling of the Windows Holographic platform.
Sony Japan has announced the biggest E Ink reader to hit the market, with a 13.3-inch flexible display.
A wide viewing angle, full-colour, holographic 3D display has been built using graphene-based materials.
Iron Man, Captain America and the team are back for an adventure that's nearly too big for the cinema screen.
Buying an e-reader? Great! Here are some shopping tips and features to keep an eye out for.