39435 Results for

used

Article

Why some iMessage texts are blue and some are green

And why you may prefer to stick with one color or the other.

By February 24, 2015

Article

How to buy a new phone: The CNET smartphone buying guide

The most important things to know when shopping for a cell phone.

By December 16, 2014

Article

Verizon uses Morse code to mock Net neutrality ruling

Technically Incorrect: Verizon issues a press release suggesting that the FCC's decision to regulate the Internet as a utility is archaic and sends the world back to the Dark Ages -- of 1934.

By February 26, 2015

Article

Prefab tiny home generates more power than it uses

The Archiblox Carbon Positive House is a modular prefabricated home designed to give back to the environment -- by producing more energy than it uses.

By February 24, 2015

Article

These 3D-printed snacks grow their own fillings

3D-printed edible shells are embedded with seeds to grow their own fillings of tasty sprouts and mushrooms.

By February 26, 2015

Article

​Gemalto: No major theft of keys to smartphone kingdom

Yes, it seems US and UK spy agencies tried to snoop on people's smartphones, the company says. But privacy and security harm to users is limited by Gemalto's own network security and newer encryption used on modern networks.

By February 25, 2015

Video

Gecko-inspired adhesive lets you climb walls

Mechanical engineers at Stanford University have developed a substance that mimics gecko toes. Not just for scaling walls in Spiderman-like fashion, the adhesive could help clean up space debris and be used on automobile assembly lines.CNET's Sumi Das visits the research lab where it was created to learn how it works.

By February 25, 2015

Article

The surprising science of blue jeans

A new video shows how jeans get blue, while new research from UC Berkeley shows how the dye used to get them that way could get greener.

By February 25, 2015

Video

Toggle Android settings using only your voice

CNET's Dan Graziano shows you how to control your Android device with your voice.

By February 27, 2015

Article

Vintage X-rays reveal the hidden effects of corsets

In 1908, a doctor used X-rays to highlight the damaging effects of tight corsets on a woman's body.

By February 25, 2015