Track your steps, sleep with Fitbit Flex wristband

LAS VEGAS--Who doesn't need a little more exercise? Fitbit wants to push you to get more active with its Flex wristband, shown off at CES 2013. It's a colorful pedometer that monitors how far you walk every day, as well as your time spent sleeping or tossing and turning. The Flex can track steps, distance, calories, and how many minutes you've been active. It also has a silent alarm to wake you up....

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Primitive and Peculiar Mammal May Be Hiding Out in Australia

It’d be hard to think of a mammal that’s weirder than the long-beaked, egg-laying echidna. Or harder to find.Scientists long thought the animal, which has a spine-covered body, a four-headed penis, and a single hole for reproducing, laying eggs, and excreting waste, lived only in New Guinea. The population of about 10,000 is critically endangered. Now there is tantalizing evidence that...

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Meet Obama's Defense Secretary Nominee

President Obama nominated former Senator Chuck Hagel as the next U.S. secretary of defense. To those who haven't followed the Senate closely in the past decade, he's probably not a household name.Hagel is a former GOP senator from Nebraska and Purple-Heart-decorated Vietnam veteran, but he wouldn't necessarily be a popular pick with Republicans in Congress.At age 21, Hagel and...

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West vs Asia education rankings are misleading

Western schoolchildren are routinely outperformed by their Asian peers, but worrying about it is pointless MATHEMATICS and science are as essential to modern economies as coal was to the industrial revolution. So when the results of international tests show Western schoolchildren lagging behind their peers...

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Conservancy workers trained to help make estates safer

SINGAPORE: More conservancy workers have been trained to help make the estates safer.About 270 workers in the the east went through a half-day training workshop, named "Workers-on-Watch".They were taught how to look out for suspicious characters and activities.The workshop was organised by Bedok Police Division, with support from the Singapore Civil Defence Force, Singapore Customs and...

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Roku surpasses 700 channels, adds Roku Ready TV partners

700 channels and counting(Credit:Sarah Tew/CNET)Roku has no new hardware here at CES 2013, but that's not stopping the company from building on its success: content, content, content. The company just crossed the 700-channel benchmark for its line of smart TV boxes, and it's got even more new services on deck for 2013. Among the new channels that Roku is planning to add (in the territories indicated)...

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Best Pictures: 2012 Nat Geo Photo Contest Winners

Winner: PlacesPhotograph by Nenad SaljicA full moon illuminates the Matterhorn peak near Zermatt, Switzerland, in the winning image...

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Silent Skype calls can hide secret messages

Got a secret message to send? Say it with silence. A new technique can embed secret data during a phone call on Skype. "There are concerns that Skype calls can be intercepted and analysed," says Wojciech Mazurczyk at the Institute of Telecommunications in Warsaw, Poland. So his team's SkypeHide system lets users...

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Twin suicide attack at Afghan tribal meeting: officials

KANDAHAR: Two suicide bombers struck inside a meeting of community leaders in the southern Afghan town of Spin Boldak on Sunday, causing an unknown number of casualties, local officials said."There has been a twin suicide bombing in the Spin Boldak council building. The blasts were inside the hall during a meeting of tribal elders," Jawed Faisal, spokesman for the governor of Kandahar...

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Nvidia at 2013 CES: Join us Sunday, 8 p.m. PT (live blog)

Nvidia starts the 2013 International CES early with a press conference at 8 p.m. PT (11 p.m. ET) on Sunday, Jan. 6, and CNET will be there to cover it live. We'll have a live video stream, along with a blog full of news and analysis, as it happens. You can tune into the blog and video stream here:CNET's live coverage of Nvidia's 2013 CES press conference Nvidia has been pretty quiet about any possible...

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