Ruckus improves access to metro WiFi nets

The U.S. military has shut down wireless internet service at the Guantanamo Bay Naval Base in Cuba because of online hacking threats.

Three-dimensional magnetic vortices were discovered by scientists from the Helmholtz-Zentrum Dresden-Rossendorf together with colleagues from the Paul Scherrer Institute within the scope of an international ...

(Phys.org) —Harish Krishnaswamy, assistant professor of electrical engineering at Columbia Engineering, has generated a record amount of power output—by a power of five—using silicon-based nanoscale CMOS (complementary ...

(Phys.org) —Insatiable demand for popular online applications on the go has created a sustainability time bomb for cloud services, according to Australian research published this week.

The explosive popularity of wireless devices—from WiFi laptops to Bluetooth headsets to ZigBee sensor nodes—is increasingly clogging the airwaves, resulting in dropped calls, wasted bandwidth and botched connections. ...

(Phys.org) —Most term papers are evaluated by one or two people, but Carlee Joe-Wong's will be checked by hundreds.

It seems the impossible has occurred: The nation's most congested city has become a model for traffic control.

Cyber hackers attacked several official Saudi websites on Saturday, posting an Algerian flag on their homepages that later vanished, local media reported.

Online video site Hulu is again up for sale, with Yahoo and pay TV operators DirecTV and Time Warner Cable among the seven bidders, according to a person with direct knowledge of the matter.

An atomic research lab in northern Japan has reported a radiation leak that may have affected about 50 people, though none were hospitalized and no impact was expected outside the facility, the lab's operator ...

Google has become deeply involved in a series of projects to build and operate wireless networks in emerging markets including sub-Saharan Africa and Southeast Asia, a report said Friday.

(AP)—Netflix is hoping this weekend's release of the resurrected TV series "Arrested Development" will draw more subscribers to its Internet video service.