Spotlight science news stories

Construction secrets of a galactic metropolis

Galaxy clusters are the largest objects in the Universe held together by gravity but their formation is not well understood. The Spiderweb Galaxy (formally known as MRC 1138-262) and its surroundings have ...

Oct 15, 2014
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Voice search: Google has numbers on who, why, where

American teens are more likely to use voice search on their smartphones than are adults. About 55 percent of the 18-and-under crowd use Cortana, Google Voice Search or Siri more than once a day. While the majority ...

Oct 15, 2014 report
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