The Suck UK Rechargeable Bottle Light turns old bottles into new lights. The sleek bottle stopper houses an LED light for creative mood lighting.
US office supplies store Staples has posted a test that lets you measures how fast you read, then tells you how often you'll need to recharge your e-reader.
With its jump-start capability and flashlight, the PowerAll Element makes for an excellent addition to any car's emergency kit, and can also recharge phones and tablets.
With its 12,000mAh battery pack and 400-amp port, the PowerAll Element can jump-start just about any car and recharge smartphones and tablets, making it essential for roadside assistance.
The electric-car maker's next software update for its vehicles will warn drivers when they get too far from charging stations.
Researchers at UT Arlington have designed a microscopic windmill which, en masse, could be used to power mobile electronics.
The autonomous-car revolution will take awhile, as the current stock of 2 billion cars needs to be replaced, according to Elon Musk.
From fabric keyboards to kit that powers up when the soldier mounts up, Intelligent Textiles is one of the companies on the front line of wearable technology.
At its media event on March 9, Apple was supposed to fill in the missing details on its new Watch line, which ships April 24. Some blanks have been filled in, but many pressing questions remain.
At the Geneva auto show, Goodyear shows off an intriguing concept tire that would feed an electric car's batteries while rolling down the road.