Software for new cancer screening method developed

Science Daily - Thu, 14/03/2013 - 9:57pm
Women may one day have a more accurate, less expensive means of detecting breast cancer, thanks in part to new software. Microwave tomography imaging, or MTI, has the potential to produce an image capable of finding cancer, even in women with dense breast tissue.
Categories: Science

Two-pronged immune cell approach could lead to a universal shot against the flu

Science Daily - Thu, 14/03/2013 - 9:56pm
Influenza virus-specific CD8+ T cells or virus-specific non-neutralizing antibodies are each relatively ineffective at conferring protective immunity alone. But, when combined, the virus-specific CD8 T cells and non-neutralizing antibodies cooperatively elicit robust protective immunity.
Categories: Science

How vitamin E can help prevent cancer

Science Daily - Thu, 14/03/2013 - 9:56pm
Researchers have identified an elusive anti-cancer property of vitamin E that has long been presumed to exist, but difficult to find.
Categories: Science

DNA study clarifies how polar bears and brown bears are related

Science Daily - Thu, 14/03/2013 - 9:56pm
A new genetic study of polar bears and brown bears upends prevailing ideas about the evolutionary history of the two species.
Categories: Science

Lowell Observatory Launches Crowdsourcing Campaign to Restore Classic Telescope

Space.com - Thu, 14/03/2013 - 9:56pm
The Clark Telescope could be getting a renovation thanks to donors on the Internet.
Categories: Science

Too Much Gold Delays World's Fastest Supercomputer

Slashdot - Thu, 14/03/2013 - 9:42pm
Nerval's Lobster writes "The fastest supercomputer in the world, Oak Ridge National Laboratory's 'Titan,' has been delayed because an excess of gold on its motherboard connectors has prevented it from working properly. Titan was originally turned on last October and climbed to the top of the Top500 list of the fastest supercomputers shortly thereafter. Problems with Titan were first discovered in February, when the supercomputer just missed its stability requirement. At that time, the problems with the connectors were isolated as the culprit, and ORNL decided to take some of Titan's 200 cabinets offline and ship their motherboards back to the manufacturer, Cray, for repairs. The connectors affected the ability of the GPUs in the system to talk to the main processors. Oak Ridge Today's John Huotari noted the problem was due to too much gold mixed in with the solder."

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Categories: Science

Fisker's Founder Steps Down in Latest Blow for Struggling Automaker

Wired News - Thu, 14/03/2013 - 9:37pm
Henrik Fisker is leaving the automaker that bears his name. It's just the latest chapter in an endless drama that has unfolded over the past year and suggests that things inside Fisker Automotive could be more desperate than previously believed.
Categories: Science

NASA Spacecraft Sees Comet, Earth and Mercury Together (Video)

Space.com - Thu, 14/03/2013 - 9:25pm
NASA's Stereo-B spacecraft recorded the view of Comet Pan-STARRS, Earth and Mercury together.
Categories: Science

<cite>Ridiculous Fishing</cite>, Your New App Addiction

Wired News - Thu, 14/03/2013 - 9:24pm
In need of something to drain your iPhone battery so you run out of juice before lunch? How about Ridiculous Fishing?
Categories: Science

DeviantArt's New Service Turns Users Into Massive Outsourced Creative Team

Wired News - Thu, 14/03/2013 - 9:07pm
DevianArt's new service, DreamUp, acts as a complimentary site to give art patrons a place to connect with designers, illustrators, and photographers to work on everything from story boards for a film to custom tattoo designs. With 14 million members and over 155,000 artworks uploaded every day, there's plenty to choose from.
Categories: Science

The Internet's Bad Neighborhoods

Slashdot - Thu, 14/03/2013 - 9:00pm
An anonymous reader writes "Of the 42,000 Internet Service Providers (ISPs) surveyed, just 20 were found to be responsible for nearly half of all the spamming IP addresses — and some ISPs have more than 60% of compromised hosts, mostly in Asia. Phishing Bad Neighborhoods, on the other hand, are mostly in the U.S. Also, there is a silent ticking 'spam' bomb in BRIC countries: if India would have the same Internet penetration rate as the United States while keeping its current ratio of malicious IP addresses, we would observe 200% more spamming IP addresses worldwide. These are just few of the striking results of an extensive study from the University of Twente, in The Netherlands, which scrutinizes the Internet Bad Neighborhoods to develop next-generation algorithms and solutions to better secure networks."

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Categories: Science

Jupiter's Hot Spots Evenly Spaced (Roughly), Cassini Study Finds | Video

Space.com - Thu, 14/03/2013 - 8:51pm
Jupiter's equatorial zone presents dark patches known as 'Hot Spots'. These ammonia clouds holes at the top of the atmosphere reveal lower layers of the gas giant. They are part of the atmospheric structure called Rossby Waves (previously unknown).
Categories: Science

How Video Games Help Fuel Space Exploration

Space.com - Thu, 14/03/2013 - 8:47pm
Video game moguls are pouring their fortunes into private space projects.
Categories: Science

CBS Prime Time and Ad Revenue Coming to iOS

Wired News - Thu, 14/03/2013 - 8:46pm
CBS wants you watching its shows -- and, of course, the ads appear with those shows -- anywhere, which is why it's putting its programming on the iPhone. It's like a network exclusive version of Hulu for your iPhone and iPad.
Categories: Science

Google Maps Chief Jeff Huber Steps Down to Join Google X

Wired News - Thu, 14/03/2013 - 8:42pm
Jeff Huber, the man who has run Google's Mapping and Commerce group for the last decade, has stepped down.
Categories: Science

Solaris Machine Shut Down After 3737 Days of Uptime

Slashdot - Thu, 14/03/2013 - 8:33pm
An anonymous reader writes "After running uninterrupted for 3737 days, this humble Sun 280R server running Solaris 9 was shut down. At the time of making the video it was idle, the last service it had was removed sometime last year. A tribute video was made with some feelings about Sun, Solaris, the walk to the data center and freeing a machine from internet-slavery."

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Categories: Science

Minecraft</em> 1.5 "Redstone" Released

Slashdot - Thu, 14/03/2013 - 8:12pm
First time accepted submitter kdogg73 writes "Jens Bergensten and the Mojang team have released the latest version of Minecraft — version 1.5, dubbed 'Redstone.' Changes and updates include an added redstone comparator, redstone block, hoppers and droppers, light and weight sensors, Herobrine removal, and many bug fixes. Videos detailing the changes and new redstone devices already litter YouTube."

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Categories: Science

Twitter Promotes Patent Hero to Chief Tech Officer

Wired News - Thu, 14/03/2013 - 8:05pm
Twitter finally has a new CTO. The role had been empty since May 2011, when former CTO Greg Pass left the company. Stepping up is the company?s former vice president of application development, Adam Messinger. There?s no official word from Twitter as of yet, but Messinger has updated his Twitter and LinkedIn profile with his new title.
Categories: Science

'Parallel Universe' of Life Described Far Beneath the Bottom of the Sea

Wired News - Thu, 14/03/2013 - 7:29pm
Deep beneath the ocean floor off the Pacific Northwest coast, scientists have described the existence of a potentially vast realm of life, one almost completely disconnected from the world above.
Categories: Science

Take Hands-Free 360 Degree Panoramic Photos With an iPhone (Video)

Slashdot - Thu, 14/03/2013 - 7:26pm
In a way, this app is nothing but a cute gimmick. There are many apps that allow you to make panoramic photos on an iPhone, not to mention the panorama feature built into iOS6 -- and plenty for Android, too. But Cycloramic makes your iPhone spin around while standing on edge (on a smooth surface), which is a fine stunt and a great party trick. And it's endorsed by Steve Wozniak, which is a boast few iPhone apps can make. He calls it "Unexpected, fanciful, and useful all at the same time!" Even if it had no practical value whatsoever, you might want to blow 99 cents on Cyclorama just to watch your phone make you dizzy. Most Android phones won't stand on edge. (Tim's won't and neither will mine.) So an Android version would require a stand. Or at least a pattern so we could make our own stands out of cardboard or sheet plastic. But that's a "maybe," and apparently not likely to come along soon. For the moment we'll just have to envy iPhone owners as their phones magically spin around, taking photos now and then as they turn.

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Categories: Science