The new polymer $20 now in circulation may look and feel fake, but it's designed to stop counterfeiting.
Polymer Vision is taking E Ink to rollable places with its Readius -- a device that rolls a 127mm (5-inch) screen into a compact form factor, making it far more portable than Sony's Reader
P2i show off their waterproofing nanotechnology at Mobile World Congress.
A Kickstarter campaign seeks $80,000 to fund a project for a backpack that can ease your worries that your phone will run out of juice.
Google really wants better software for Android and the Web. At Google I/O this week, it will attempt to help programmers get more out of both.
On mobile devices, the Web hasn't lived up to its promise of a universal programming foundation. Google is trying to change that.
Why would you add more grit to a washing machine? It turns out the modern-day equivalent of washing clothes by banging them between rocks is actually effective, and it cuts back on water use dramatically.
A new chemical iris design developed by researchers in Germany could mean that smaller camera modules for smartphones are on the way.
The upcoming "L" version of Android version brings a new user interface, and Google's Web apps will adopt it, too. It's one of many new Android features Google showed at its Google I/O show.
Aboard the International Space Station, astronaut Chris Hadfield unveils the new polymer $5 bill, which showcases ISS robots Canadarm2 and Dextre.