Science & Technology

All Tech Considered
5:21 pm
Mon January 6, 2014

CES 2014: Toothbrush? Bed? Car? Put Some Internet On It

The Kolibree toothbrush, billed as the world's first Internet-connected toothbrush, monitors dental hygiene.
Robyn Beck AFP/Getty Images

Originally published on Tue January 7, 2014 10:18 am

The International Consumer Electronics Show is nothing less than a gadget-lover's dream.

Every year thousands of companies from all over the world flock to Las Vegas in the first week in January to show off the products they hope to sell in the coming year. What began as a trade show featuring the latest high-fidelity stereos 40 years ago has become an annual electronics circus.

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Health News
3:56 pm
Mon January 6, 2014

How Much Does A New Hip Cost? Even The Surgeon Doesn't Know

How much is that hip implant in the X-ray? Only the hospital administrator and the company that made it know for sure.
iStockphoto

Originally published on Tue January 21, 2014 12:07 pm

What will a gallon of milk set you back? How about a new car? You probably have a rough idea.

But what about a new knee or a hip replacement? Chances are you have no clue. And you aren't alone. The surgeons who implant the devices probably don't know either, a survey finds.

Medicare spends about $20 billion each year on implanted medical devices. Nearly half of the total goes to orthopedic procedures. As the population ages and more Americans get joint replacements, the spending on implants is likely to keep rising.

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The Two-Way
3:36 pm
Mon January 6, 2014

Foul Weather In Britain Linked To U.S. 'Polar Vortex'

High tide storm waves batter the Cumbrian coast, completely inundating the harbor wall at Whitehaven on Monday.
Ashley Cooper Barcroft Media/Landov

Britain's southwest coast is getting slammed by a winter storm, with high winds driving waves as high as 27 feet ashore in an unusual event that meteorologists say is likely linked to the bone-chilling "polar vortex" gripping much of the U.S.

The U.K. Met Office is warning of continued "exceptionally high waves."

It said the waves were triggered by a large, deep depression in the Atlantic which was "whipping waves up" out at sea.

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Digital Life
3:27 pm
Mon January 6, 2014

Google Glass Devotee Knows You're Staring

Wired writer Mat Honan has spent much of the past year wearing Google Glass, the device that brings the Internet, a camera and other high-tech features right to your face — literally. He says the reaction from his family and friends has definitely been mixed.

Environment
3:27 pm
Mon January 6, 2014

Arctic Methane Bubbles Not As Foreboding As Once Feared

European scientists were alarmed in 2008 when they discovered streams of methane bubbles erupting from the seafloor in Norway's high Arctic. This gas, which contributes to global warming, was apparently coming from methane ice on the seafloor. A follow-up study finds that methane bubble plumes at this location have probably been forming for a few thousand years, so they are not the result of human-induced climate change. But continued warming of ocean water can trigger more methane releases in the Arctic, with potentially serious consequences to the climate.

The Salt
2:22 pm
Mon January 6, 2014

Looks Like The Paleo Diet Wasn't Always So Hot For Ancient Teeth

Say aaaaaah! Dental caries and other signs of oral disease are plain to see in the upper teeth of this hunter-gatherer, between 14,000 and 15,000 years old. The findings challenge the idea that the original paleo diet was inherently healthy, says paleo-anthropologist Louise Humphrey. It all depended, she says, on what wild foods were available.
Courtesy of Isabelle De Groote

Originally published on Mon January 6, 2014 5:16 pm

One of the hinge points in human history was the invention of agriculture. It led to large communities, monumental architecture and complex societies. It also led to tooth decay.

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Parallels
9:03 am
Mon January 6, 2014

In Fast-Changing China, Reality Can Overtake Fiction

Qiu Xiaolong in his ancestral house during a visit from his home in St. Louis.
Frank Langfitt/NPR

Originally published on Tue January 7, 2014 8:03 pm

One of the challenges of writing about China is the country moves fast — sometimes faster than the publishing business. Take Enigma of China, the latest detective novel by Chinese-American author Qiu Xiaolong.

In one scene, Qiu's main character, Inspector Chen, sits in a Shanghai restaurant scanning a hotel where government agents are holding a corrupt official in secret detention.

Recently, Qiu took me on a tour of the book's real-life settings, including the site of that eatery.

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Business
4:23 am
Mon January 6, 2014

Automakers Join With Google To Offer Android Software

Originally published on Mon January 6, 2014 7:03 am

Transcript

DAVID GREENE, HOST:

And we can't get enough of the Consumer Electronic Show in Las Vegas. We're staying right there with a question: two-door or four-door? Gas or hybrid? Soon it won't be long before the car salesperson is asking Apple or Google?

Automakers unveiled an alliance yesterday that's aimed at bringing Google's Android operating system into millions of cars in the next few years. Here's NPR's Steve Henn.

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Business
4:20 am
Mon January 6, 2014

Wearable Technology Generates Buzz Before CES Opens

Originally published on Mon January 6, 2014 7:03 am

The largest show of gadgets, gear and anything electronic kicks off Tuesday in Las Vegas. The Consumer Electronics Show is a glitzy, high profile opportunity for thousands of entrepreneurs and established companies to show off their newest stuff.

Digital Life
5:11 pm
Sun January 5, 2014

The Internet's Cicada: A Mystery Without An Answer

A poster found in Warsaw shows a QR Code for a website related to the Cicada 3301 mystery.
Cicada 3301

Originally published on Sun January 5, 2014 5:55 pm

"Hello. We are looking for highly intelligent individuals. To find them, we have devised a test. There is a message hidden in this image. Find it, and it will lead you on the road to finding us. We look forward to meeting the few that will make it all the way through. Good luck."

That message, signed "3301," appeared on the underground message board known as 4chan two years ago. It was mysterious, cryptic and sparked a global Internet mystery that has yet to be answered to this day.

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