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Earth

Nuclear Power Could See a Revival 415

shmG writes "As the US moves to reduce dependence on oil, the nuclear industry is looking to expand, with new designs making their way through the regulatory process. No less than three new configurations for nuclear power are being considered for licensing by the US Nuclear Regulatory Commission. The first of them could be generating power in Georgia by 2016."
Image

The White House Listed On Real Estate Website 123

Forget visiting the White House, if you have $10 million you can own it. At least that is the price for the president's home on the real estate website Redfin. From the article: "Obviously this is an error. It looks like Redfin software pulled an example listing from the website Owners.com by mistake. That example listing was the White House. We have e-mailed Redfin for comment." I know it's historic but it still looks a bit on the high side according to the comparables in the area.
Image

Anti-Speed Camera Activist Buys Police Department's Web Domain 680

Brian McCrary just bought a website to complain about a $90 speeding ticket he received from the Bluff City PD — the Bluff City Police Department site. The department let its domain expire and McCrary was quick to pick it up. From the article: "Brian McCrary found the perfect venue to gripe about a $90 speeding ticket when he went to the Bluff City Police Department's website, saw that its domain name was about to expire, and bought it right out from under the city's nose. Now that McCrary is the proud owner of the site, bluffcitypd.com, the Gray, Tenn., computer network designer has been using it to post links about speed cameras — like the one on US Highway 11E that caught him — and how people don't like them."
Science

World's Smallest Superconductor Discovered 72

arcticstoat writes "One of the barriers to the development of nanoscale electronics has potentially been eliminated, as scientists have discovered the world's smallest superconductor. Made up of four pairs of molecules, and measuring just 0.87nm, the superconductor could potentially be used as a nanoscale interconnect in electronic devices, but without the heat and power dissipation problems associated with standard metal conductors."
Idle

Steampunk Con Mixes In More Maker Fun 50

California has once again been blessed with another steampunk convention, this time to be held in Emeryville, CA on March 12-14 as the "Nova Albion Steampunk Exhibition." This year's event promises to mix in much more of the DIY/maker flavor for a greater hands-on feel. Steampunk has been gaining much broader appeal in recent months with the continued growth of maker communities, and the many delightful varieties of music and literature. The con will feature, among other things, a 2 day track of 2-hour how-to, hands-on, and interactive workshops gear towards makers, DIY-ers, mad scientists, and evil geniuses. Of course, if you are an evil genius you probably don't need a workshop except as a gathering for potential test subjects.
Space

Pluto — a Complex and Changing World 191

astroengine writes "After 4 years of processing the highest resolution photographs the Hubble Space Telescope could muster, we now have the highest resolution view of Pluto's surface ever produced. Most excitingly, these new observations show an active world with seasonal changes altering the dwarf planet's surface. It turns out that this far-flung world has more in common with Earth than we would have ever imagined."
Science

Using Infrared Cameras To Find Tastiness of Beef 108

JoshuaInNippon writes "Might we one day be able to use our cell phone cameras to pick out the best piece of meat on display at the market? Some Japanese researchers seem to hope so. A team of scientists is using infrared camera technology to try and determine the tastiest slices of high-grade Japanese beef. The researchers believe that the levels of Oleic acid found within the beef strongly affect the beef's tenderness, smell, and overall taste. The infrared camera can be tuned to pick out the Oleic acid levels through a whole slab, a process that would be impossible to do with the human eye. While the accuracy is still relatively low — a taste test this month resulted in only 60% of participants preferring beef that was believed to have had a higher level of Oleic acid — the researchers hope to fine tune the process for market testing by next year."
Power

Submission + - CERN Physicist Warns About Uranium Shortage (technologyreview.com)

eldavojohn writes: "Uranium mines provide us with 40,000 tons of uranium each year. Sounds like that ought to be enough for anyone but it comes up about 25,000 tons short of what we consume yearly in our nuclear power plants. The difference is made up by stockpiles, reprocessed fuel and re-enriched uranium--which should be completely used up by 2013. And the problem with just opening more uranium mines is that nobody really knows where to go for the next big uranium lode. Dr. Michael Dittmar has been warning us for sometime about the coming shortage and has recently uploaded a four part comprehensive report on the future of nuclear energy and how socioeconomic change is exacerbating the effect this coming shortage will have on our power consumption. Although not quite on par with zombie apocalypse, Dr. Dittmar's final conclusions paint a dire picture stating that options like large-scale commercial fission breeder reactors are not an option by 2013 and "no matter how far into the future we may look, nuclear fusion as an energy source is even less probable than large-scale breeder reactors, for the accumulated knowledge on this subject is already sufficient to say that commercial fusion power will never become a reality." (Chapter One: Nuclear Fission Energy Today, Chapter II: What is known about Secondary Uranium Resources?, Chapter III: How (un)reliable are the Red Book Uranium Resource Data? and Chapter IV: Energy from Breeder Reactors and from Fusion?)"
Operating Systems

Submission + - Ubuntu 9.04 For The Windows Power User (tomshardware.com) 1

crazipper writes: "Know a Windows power user who is (honestly) good with technology, but hasn't yet warmed to Linux? Tom's Hardware just posted a guide to installing and using Ubuntu 9.04, written specifically for the MS crowd (in other words, it talks about file systems, mount points, app installation, etc). Hopefully, by the end, your "friend" will realize just how easy Ubuntu can be to use and start down a long path of exploration with a new operating system."
Wireless Networking

Submission + - FCC's Warrantless Household Searches (wired.com)

AHuxley writes: Does your wireless router, cordless phone, remote car-door opener, baby monitor or cellphone leak RF?
The US Federal Communications Commission maintains the policy to licensed television and radio stations applies to any other licensed or unlicensed radio-frequency device.
If so the FCC may use the Communications Act of 1934 to enter your home.
If you say no to the FCC you face a harsh financial penalty.
The best part is if inspectors should notice evidence of unrelated criminal behaviour, the search can be used against the resident.
Will the FCC van be the other party van in your neighbourhood soon?

Data Storage

Submission + - Best setup for a cheap, quiet, cool file server?

Greg_D writes: I have mostly sworn off building my own computer systems over the years because I feel I generally have had trouble with them running at a cool temperature. Not that they would overheat, just that they tend to pump out so much heat that it typically warms my office where I keep a television and a game console to the point where it gets unbearable in the summer time. I am looking for a setup for a system that is relatively cheap, low power consumption, low heat production, and the ability to handle multiple terrabytes of RAID storage to be hooked up to a router for my personal file server. Graphic are not especially important, although it would be nice to be able to run a video out to the television to watch online or downloaded media, and perhaps with the possibility of installing a blue-ray player once they come down in price. This isn't really a media center PC in the sense that I don't really care about recording any video, but I might want to play Netflix shows on the box. Can I invest in an Atom processor and onboard graphics, or do I need something a bit more substantial?
Networking

James Bond Villain Data Center 103

jeet writes "Data centers are boring and NOCs are doubly so. But this one sure beats all of them. Found this video of a data center suited for james bond villain on Data Center Knowledge website. The facility is established in a hydrogen bomb safe bunker and has generators used in German submarines. The CEO takes you around and shows some other cool features."

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