Ravens learn best from their affiliates

One of the benefits of living together is gaining new information from group members. Once a group member starts displaying a new behavior, it frequently spreads to the rest of the group. In a study on ravens, Cognitive Biologists ...

Cars racing to become 'mobile phones on wheels'

The car of the future will let you pay for petrol or parking directly from your vehicle and receive traffic alerts and restaurant recommendations from your onboard digital assistant.

Google eyes emerging markets networks

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.

Gigabit Powerline Networking offers speedy solutions

Although we've always been able to see and hear in "High Definition," we think of that phrase as belonging to the 21st century. High Definition or HD devices such as television sets, Blu-Ray DVD players, digital still and ...

Wi-Fi networks less private than ever

The local java joint or airport terminal might seem like the perfect location to log onto Facebook or troll Amazon for a deal. But for anyone who has accepted the convenience of unsecured Internet access, here's another reminder ...

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