"If you allow unlimited usage, you just run out of gas," says Verizon chief Lowell McAdam. Oh, and don't go looking for a price war anytime soon.
NASA JPL and Makerbot have announced the winners of their Thingiverse Mars Base challenge to design and 3D print a human habitat for the Red Planet.
In 2007, a tornado flattened Greensburg, Kan. Now it's on a path to financial stability thanks to a city-wide green rebuilding effort. CNET Road Trip 2014 looked at the wreckage and the recovery.
A UK project is trying to create a method of sustainable, disaster-proof, off-the-grid living for thousands around the globe.
Juniper Research finds worldwide carbon dioxide emissions from cell phone charging will more than double by 2019.
A watchdog group alleges several children work in assembly lines at a factory that makes Samsung's mobile phone covers and parts. The company says it's looking into these claims.
This solar-powered light sculpture responds to its surroundings and tweets out updates on mood and energy levels.
Google's new self-driving car prototype surprised even robo-car experts and suggests the company is further along than expected.
China is trying to infiltrate American business computers to find data for economic gain, according to a national security document obtained by the Washington Post.
For the first time, researchers create a new organism based on E. coli that passes along artificially engineered DNA.