Tech News

AT&T is hoping to collaborate with a set of carriers and equipment vendors that’s so broad and powerful it might be unstoppable

To avoid putting money and effort into technologies that don’t make the cut, the big mobile players want to get others on their side.There are many possible [...]

Cisco Systems plans to lay off 7 percent of its global workforce in a restructuring

Cisco Systems plans to lay off about 7 percent of its global workforce in a restructuring that will see it further focus on hot IT areas such as the internet [...]

We have fun in MetaWorld-the virtual world

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Someone’s left the chessboard in quite a mess. I pick up a knight and wonder which square it belongs on. “If only you had wanted to play draughts,” I [...]

Drones can’t see the wood for the trees

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Drones that can’t see the wood for the trees won’t last long in the forest. A method for getting a swarm of them to maintain formation when they pick their [...]