Huawei aims for high end with new smartphones

Chinese tech giant Huawei moved further into the high end of the smartphone market on Monday, unveiling two devices for Asian consumers aimed at rivaling the top global sellers.

US to require electric cars to make noise

A U.S. government safety agency wants electric and hybrid vehicles to make more noise when traveling at low speeds so pedestrians can hear them coming.

Violence against teachers spurs urgent call to action

Teachers across the United States report alarmingly high rates of personally experiencing student violence and harassment while at school, according to an article published by the American Psychological Association that presents ...

Videogames coming to a cloud near you

Videogames are moving further into the Internet cloud with new devices and services unveiled at the big Consumer Electronics Show this week.

Detecting dusty clouds and stars in our galaxy in a new way

The center of our Milky Way galaxy is a wondrous place full of huge star clusters, dust clouds, magnetic filaments and a supermassive black hole. But it can be a confusing place, too, posing challenges to astronomers trying ...

Captain's log: real space chat for Star Trek crew

Fact and fiction blurred this week when a real-life astronaut boldly went where no man has gone before and conversed from orbit via Twitter with the crew of television's "Star Trek: Enterprise."

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