commentary Yes, patent trolls are a big problem, but recent legislative proposals are poorly thought out and won't resolve the issue.
Big Blue withdraws its bid to run the US spy agency's private cloud, ceding to Amazon, which originally won the contract.
Chinese artist Ai Weiwei creates a spray-paint holder that extends upward to reach those pesky, hard-to-reach surveillance cameras.
Designer Ying Gao created two interactive dresses that move and light up when the built-in eye trackers detect a gaze.
Nine months after the FCC said it would take a closer look at its standards for cell phone safety to see if the agency needs to revise the 15-year-old guidelines, it finally opened the official inquiry
Aerographite has been dethroned as the world's lightest substance, replaced by a new form of graphene aerogel.
A recently fixed vulnerability at the U.S. General Services Administration highlights the dangers of using your Social Security Number for identification. Federal and state laws restrict use of SSNs by public and private organizations.
If the Discolor Tyre concept tire turns orange, then it's time for a new set.
Cell phone usage changes, and new research could affect cell phone exposure limits, says a report by the Government Accountability Office.
The city's law requiring cell phone retailers to disclose possible health risks from cell phone radiation will have an important day in court today.