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Education

Fight Begins To Secure Turing Papers For Bletchley Park Museum 66

Blacklaw writes "Auction house Christie's is planning to sell offprints of Alan Turing's early work for an estimated £500,000 — and the fight has begun to raise the money so UK codebreaking museum and charity Bletchley Park can house the documents in the building where Turing performed his war-winning work and birthed the concept of a modern 'universal computer.' If the money isn't raised, the papers could disappear into a private archive, never to be seen again."
Earth

Nuclear Energy Now More Expensive Than Solar 635

js_sebastian writes "According to an article on the New York Times, a historical cross-over has occurred because of the declining costs of solar vs. the increasing costs of nuclear energy: solar, hardly the cheapest of renewable technologies, is now cheaper than nuclear, at around 16 cents per kilowatt hour. Furthermore, the NY Times reports that financial markets will not finance the construction of nuclear power plants unless the risk of default (which is historically as high as 50 percent for the nuclear industry) is externalized to someone else through federal loan guarantees or ratepayer funding. The bottom line seems to be that nuclear is simply not competitive, and the push from the US government to subsidize it seems to be forcing the wrong choice on the market."
NASA

NASA Revamps Historic 4-Million-kg Mars Antenna 66

coondoggie writes NASA is working on some difficult renovations to reinvigorate its 70-meter-wide 'Mars antenna.' The antenna, a key cog in NASA's Deep Space Network, needs about $1.25M worth of what NASA calls major, delicate surgery. The revamp calls for lifting the antenna — about 4 million kilograms of finely tuned scientific instruments — to a height of about 5 millimeters so workers can replace the steel runner, walls and supporting grout."
Social Networks

"David After Dentist" Made $150k For Family 234

It turns out recording your drugged child pays pretty well. 7-year-old David DeVore became an overnight sensation when his father posted a video of his ramblings after dental surgery. To date that video has made the DeVore family around $150,000. Most of the money came from YouTube, but the family has made $50k from licensing and merchandise. From the article: "The one seemingly minor decision to make the video available all over the Internet set off a whirlwind of changes for the DeVore family. Within just four days, 'David After Dentist' received 3 million views on YouTube and the younger David quickly became an Internet celebrity. His father quit his job in residential real estate (did we mention they live in Florida?), and the family started selling T-shirts featuring cartoon drawings of their son post-dental surgery."
Classic Games (Games)

The Unsung Heroes of PC Gaming History 325

An anonymous reader writes "The history of PC gaming is littered with many well-known and highly regarded titles, but what about the titles you mightn't have heard of? This list of the top games in the history of the PC includes the usual suspects, such as Half-Life and Doom, but also some often overlooked PC games including such classics as Elite, the space trading RPG developed in 1984 by two college friends from Cambridge for the Acorn and BB Micro systems. The game used a truly elegant programming hack to create over 200 different worlds to explore while using 32kb of memory, all with 3D wireframes. Also in the list is Robot War, which required players to actually code the participants, and one of the first online multiplayer RPGs, Neverwinter Nights, which introduced many of the developer and user behaviors, such as custom guilds, that have made modern RPGs so popular." What's your favorite classic game that always gets overlooked in these kinds of lists? My vote goes for Star Control 2.
Wireless Networking

Best Pre-Paid Data Plan For a Visit To Germany? 153

code prole writes "With two upcoming trips to Germany, and no readily available Internet (Wi-Fi or otherwise) in the location where we'll be staying, I'm looking for a no-contract USB stick and pre-paid data plan. Vodafone has a huge selection of USB sticks but has proven to be unresponsive to questions about data plans. And the US-based T-Mobile Help Center was clueless about getting the device in Europe and using it there. Hopefully the Slashdot community has some suggestions. Any duds to avoid?"
Earth

Breaking the Squid Barrier 126

An anonymous reader writes "Dr. Steve O'Shea of Auckland, New Zealand is attempting to break the record for keeping deep sea squid alive in captivity, with the goal of being able to raise a giant squid one day. Right now, he's raising the broad squid, sepioteuthis australis, from egg masses found in seaweed. This is a lot harder than it sounds, because the squid he's studying grow rapidly and eat only live prey, making it hard for them to keep the squid from becoming prey themselves. If his research works out, you might one day be able to visit an aquarium and see giant squid."
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."
Games

Game Industry Vets On DRM 372

An anonymous reader points out an article at SavyGamer in which several game industry veterans were polled for their opinions on DRM. Cliff Harris of Positech Games said he didn't think his decision to stop using DRM significantly affected piracy of his games, accepting it as an unavoidable fact. "Maybe a few of the more honest people now buy the game rather than pirate it, but this sort of thing is impossible to measure. You can see how many people are cracking and uploading your game, but tracking downloads is harder. It seems any game, even if it's $0.99 has a five hour demo and is DRM-free and done by a nobel-peace prize winning game design legend, will be cracked and distributed on day one by some self righteous teenager anyway. People who crack and upload games don't give a damn what you've done to placate gamers, they crack it anyway." Nihal de Silva of Direct2Drive UK said his company hasn't noticed any sales patterns indicating customers are avoiding games with DRM. Richard Wilson of TIGA feels that customers should be adequately warned before buying a game that uses DRM, but makes no bones about the opinion that the resale of used games is not something publishers should worry about.
Science

Why Time Flies By As You Get Older 252

Ant notes a piece up on WBUR Boston addressing theories to explain the universal human experience that time seems to pass faster as you get older. Here's the 9-minute audio (MP3). Several explanations are tried out: that brains lay down more information for novel experiences; that the "clock" for nerve impulses in aging brains runs slower; and that each interval of time represents a diminishing fraction of life as we age.
Math

7 of the Best Free Linux Calculators 289

An anonymous reader writes "One of the basic utilities supplied with any operating system is a desktop calculator. These are often simple utilities that are perfectly adequate for basic use. They typically include trigonometric functions, logarithms, factorials, parentheses and a memory function. However, the calculators featured in this article are significantly more sophisticated with the ability to process difficult mathematical functions, to plot graphs in 2D and 3D, and much more. Occasionally, the calculator tool provided with an operating system did not engender any confidence. The classic example being the calculator shipped with Windows 3.1 which could not even reliably subtract two numbers. Rest assured, the calculators listed below are of precision quality."
Power

Incandescent Bulbs Return To the Cutting Edge 569

lee1 writes "A law in the US that is due to take effect in 2012 mandates such tough efficiency standards for lightbulbs that it has been assumed, until recently, that it would kill off the incandescent bulb. Instead, the law has become a case study of the way government regulation can inspire technical innovation. For example, new incandescent technology from Philips that seals the traditional filament inside a small capsule (which itself is contained within the familiar bulb). The capsule has a coating that reflects heat back to the filament, where it is partially converted to light. The sophisticated ($5.00) bulbs are about 30% more efficient than the old-fashioned ($0.25) kind, and should last about three times as long. So they are less economical than compact fluorescents, but should emit a more pleasing spectrum, not contain mercury, and, one supposes, present the utility company with a more desirable power factor."

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