The Powerwall for homes and Powerpack for businesses can store energy from solar panels and help you save on energy bills.
If you can afford it, the $129.95 Aria Wi-Fi scale adds real-time weight tracking to Fitbit's fitness arsenal.
The $159 ultraflexible Withings Body Scale, once the pinnacle of home weight measurement, is losing its edge in the face of better competition.
Google's technology could pave the way for the cable providers to finally get wireless right.
The holographic headgear stole the show, thanks to a number of head-turning demonstrations and the unveiling of the Windows Holographic platform.
Celebrating its fifth birthday with a new fitness device, the Chinese company is also introducing a pink Mi Note, a power strip and an upgraded 55-inch Mi TV 2.
The Joseph Joseph SwitchScale features a reversible top. When flipped over, it turns into a measuring bowl that can hold wet or dry ingredients.
Iron Man, Captain America and the team are back for an adventure that's nearly too big for the cinema screen.
Microscopic sculptures by artist Jonty Hurwitz are so tiny that they can fit easily inside the eye of a needle, on a human hair -- or on the forehead of an ant.
Carnegie Mellon's modular robotic snake is able to traverse sandy environments, thanks to lessons learned from sidewinder snakes.