A startup hopes to tap into the expertise of developing nations via cell phones.
A Web browser loophole could make it easier for crooks to scam the unwary.
A trick to assemble nanowires on silicon could lead to cheap, tiny sensing devices.
Visualization software makes viewing and interacting with enormous data sets practical without a supercomputer.
New software has enabled metamaterials to work with a broad band of frequencies.
Although hardly revolutionary, Microsoft's next OS repairs some of Vista's flaws.
High-quality, clear graphene films are a leap toward bendable OLED displays.
Children are no more at risk online than off, a study says.
Researchers have solved one of the fundamental problems in making electronics from nanotubes.
How an outdated algorithm put secure Internet transactions at risk.