Stop hyperventilating, say energy efficiency researchers

A single advanced building control now in development could slash 18 percent – tens of thousands of dollars – off the overall annual energy bill of the average large office building, with no loss of comfort, according ...

TED conference sets stage for a week of bright ideas

A former Greek prime minster, a specialist in the sex lives of animals and a "gentleman thief" are among the eclectic set of speakers spreading cutting-edge ideas at the TEDGlobal conference in Edinburgh this week.

US bill would deny visas, freeze assets of hackers

A group of lawmakers proposed legislation Thursday that would deny US entry and freeze the assets of foreign nationals involved in hacking or cybercrimes targeting the United States.

Bill Gates backs social network for researchers

Microsoft co-founder turned philanthropist Bill Gates on Tuesday joined backers of a social network aimed at promoting scientific breakthroughs such as life-saving medicines.

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