Science & Technology

Science & Technology
4:32 pm
Wed February 20, 2013

Yahoo Redesign Aims to Make Site More Inviting

SAN FRANCISCO (AP) -- Yahoo is renovating the main entry into its website in an effort to get people to visit more frequently and linger for longer periods of time.

The long-awaited makeover of Yahoo.com's home page is the most notable change to the website since the Internet company hired Marissa Mayer as its CEO seven months ago. The new look will start to gradually roll out in the U.S early Wednesday.

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Science & Technology
11:02 am
Wed February 20, 2013

Future Science: Using 3D Worlds to Visualize Data

Credit Jon Kristian Bernhardsen / Flickr

CHICAGO (AP) -- Take a walk through a human brain? Fly over the surface of Mars? Computer scientists at the University of Illinois at Chicago are pushing science fiction closer to reality with a wraparound virtual world where a researcher wearing 3D glasses can do all that and more.

In the system, known as CAVE2, an 8-foot-high screen encircles the viewer 320 degrees. A panorama of images springs from 72 stereoscopic liquid crystal display panels, conveying a dizzying sense of being able to touch what's not really there.

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Science & Technology
10:35 am
Wed February 20, 2013

Administration Developing Penalties for Cybertheft

Credit Intel Free Press / Flickr

WASHINGTON (AP) -- Evidence of an unrelenting campaign of cyberstealing linked to the Chinese government is prompting the Obama administration to develop more aggressive responses to the theft of U.S. government data and corporate trade secrets.

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Science & Technology
6:31 am
Wed February 20, 2013

Law Change Makes It Harder To Unlock Cellphones

Originally published on Wed February 20, 2013 9:41 am

Maybe you don't like your mobile phone carrier, but you like your phone and you want to keep it but change providers. An obscure change in federal law makes it illegal to switch without permission from your carrier.

If you have, for example, AT&T, in order to switch to T-Mobile you have to unlock the phone, and AT&T can now stop you from doing that.

The change in the copyright law has some people upset, and they're petitioning the White House for a fix.

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All Tech Considered
3:04 am
Wed February 20, 2013

In New York, Taxi Apps Raise Objections From Competitors

New York City rules will soon permit yellow cab drivers to accept rides through smartphone apps.
Richard Drew AP

Originally published on Wed February 20, 2013 9:56 am

Even people who've never been to New York can tell you how to hail one of the iconic yellow cabs there. You just raise an arm and flag one down.

But the city wants to change that. Following the lead of cities like San Francisco and Washington, D.C., New York wants to permit passengers to use smartphone apps to find a cab.

Since Mayor La Guardia established New York's modern taxi system in 1937, there have been two big innovations in cab hailing: the whistle and the red light bulb on top of apartment building awnings.

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Science & Technology
2:49 pm
Tue February 19, 2013

Like Facebook, Apple Says It Was Attacked By Hackers

People walk past the Apple logo at the Apple Store at Grand Central Terminal in New York.
Timothy A. Clary AFP/Getty Images

Apple said today that the computers of some of its employees were attacked by hackers, who used the same vulnerability to access computers at Facebook.

All Things D reports:

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Science & Technology
3:04 am
Tue February 19, 2013

Cyberbullying Law Shields Teachers From Student Tormentors

Originally published on Tue February 19, 2013 12:33 pm

Ganging up on classmates online can get students suspended.

But sometimes teachers are the target of cyberbullying, and in North Carolina, educators have said enough is enough. State officials have now made it a crime to "intimidate or torment" teachers online.

Chip Douglas knew something was up with his 10th-grade English class. When he was teaching, sometimes he'd get a strange question and the kids would laugh. It started to make sense when he learned a student had created a fake Twitter account using his name.

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Science & Technology
11:04 am
Wed February 13, 2013

Intel Working on TV Set-Top Box to Replace Cable

Intel Corp. said Tuesday that it will sell a set-top box that brings Internet-delivered movies and shows to a TV set this year.

Erik Huggers, general manager of Intel Media, said the company plans to sell a box that will offer "a vastly superior experience" to today's cable boxes.

There are various boxes today that bring Internet content to TV sets, with popular ones made by Roku and Apple. But Intel wants to go further and make its box and streaming service a replacement for cable.

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Science & Technology
4:19 pm
Thu February 7, 2013

Fresh Clues In Dinosaur Whodunit Point To Asteroid

Scientists have confirmed that the impact of a giant asteroid and the mass extinction of the dinosaurs happened at the same time.
Courtesy of Don Dixon/cosmographica.com

Originally published on Thu February 7, 2013 7:53 pm

Some 66 million years ago, about 75 percent of species on Earth disappeared. It wasn't just dinosaurs but most large mammals, fish, birds and plankton. Scientists have known this for a long time just from looking at the fossil record. If you dig deep enough, you find lots of dinosaur bones. And then a few layers up, they're gone.

But scientists couldn't figure out exactly what had caused this phenomenon. Of course, there were lots of theories.

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Science & Technology
8:15 am
Thu January 31, 2013

Hack Attack On 'New York Times' Looks Like Part Of Chinese Campaign

Ramin Talaie Getty Images

Originally published on Thu January 31, 2013 4:57 pm

  • From 'Morning Edition': Renee Montagne speaks with reporter Nicole Perlroth

This news ...

"For the last four months, Chinese hackers have persistently attacked The New York Times, infiltrating its computer systems and getting passwords for its reporters and other employees."

... appears to be "part of a broader campaign against American media reporting on Chinese leaders," NPR's Louisa Lim reports from Beijing.

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