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Science

LHC Has First Collisions After Years of Waiting 324

Posted by ScuttleMonkey from the no-black-holes-or-gateways-to-hell-yet dept.
An anonymous reader writes "Only four days after the first attempt to send a particle beam around the LHC, we have arrived at the point when all four experiments got their first real collisions from the machine. This was met by celebrations and champagne, as people have been waiting years and years for this moment. It is a testament to the engineering of the machine that collisions were reached already, so few days after restarting. The LHC had already demonstrated ca 10h stable beams, and now also stable beams in both directions at the same time. In the coming weeks, we need only wait for increased intensity and the first attempts at acceleration."
Nintendo

Nintendo Announces DSi XL 179

Posted by timothy from the time-for-some-side-talkin' dept.
lbalbalba writes "This morning, Nintendo announced the third upgrade to the DS family, the DSi LL (or DSi XL). It will be released in Japan on November 21, one year after the DSi debuted, for ¥20,000 (approx. $220). The LL's main improvement is the size of its screens, which have been increased from 3.25" to 4.2" with a moderate increase to the size of the chassis. The device also includes a much bigger stylus, which looks to be the size of a ballpoint pen, and battery life has reportedly been increased to five hours at maximum screen brightness."
Power

Thermonuclear Reactor To Use Coconut Shells 251

Posted by samzenpus from the Gilligan-approved dept.
destinyland writes "A key component of a $10 billion nuclear fusion plant is vintage 2002 Indonesian coconut-shell charcoal. After a 20-year search, German researchers discovered that the coconut-shell charcoal is the best medium for 'adsorbing' waste byproducts sucked out of the thermonuclear reactor's vacuum chamber. In what will be the first fusion power facility that's commercially viable, magnetic fields will heat hydrogen isotopes to over 150 million degrees Centigrade. (Essentially, the super-hot plasma creates artificial stars.) As the article points out, 'It's not quite a Starship warp drive, but it does harness the power of the sun.'"
Networking

Affordably Aggregating ISP Connections? 180

Posted by timothy from the glob-glob-glob dept.
An anonymous reader writes "Has anyone setup a system to aggregate multiple ISP connections to form a high bandwidth site-to-site link? Load Sharing SCTP looked interesting, but it doesn't look like it has been widely adopted. Multi-Link PPP appears to be more widely supported for clients, but I can't find any good guides for setting up both sides of the connection for a site-to-site link. The hardware solutions I've found are expensive for a small business. Does anyone have experience using hardware solutions from Mushroom Networks (Virtual Leased Line, p2 of this document), Ecessa (site-to-Site Channel Bonding), or others?"
AMD

NVIDIA To Exit Chipset Business 185

Posted by kdawson from the told-you-so dept.
The rumor that we discussed a few months back is looking more real. Vigile writes "Once the darling of the enthusiast chipset market, NVIDIA has apparently decided to quit development of future chipsets for all platforms. This 'state of NVIDIA' editorial at PC Perspective first highlighted the fact that the company was backing away from its plans to develop a DMI-based chipset for Intel's Lynnfield processors due to legal pressure from Intel and debates over licensing restrictions. That effectively left NVIDIA out in the cold in terms of high-end chipsets, but even more interesting is the later revelation that NVIDIA has only one remaining chipset product to release, what we know as ION 2, and that it was mainly built for Apple's upcoming products. NVIDIA still plans to sell its current offerings, like MCP61 for AMD platforms and current generation ION for netbooks and nettops, but will focus solely on discrete graphics options after this final release."
Space

A Planet That Orbits Its Star the Wrong Way 257

Posted by timothy from the didn't-get-the-memo dept.
Smivs writes "BBC News is reporting that astronomers have discovered the first planet that orbits in the opposite direction to the spin of its star. Planets form out of the same swirling gas cloud that creates a star, so they are expected to orbit in the same direction that the star rotates. The new planet is thought to have been flung into its 'retrograde' orbit by a close encounter with either another planet or with a passing star. The work has been submitted to the Astrophysical Journal for publication. Co-author Coel Hellier, from Keele University in Staffordshire, UK, said planets with retrograde orbits were thought to be rare. 'With everything [in the star system] swirling around the same way and the star spinning the same way, you have to do quite a lot to it to make it go in the opposite direction.' Professor Hellier said a near-collision was probably responsible for this planet's unusual orbit. 'If you have a near-collision, then you'll have a large gravitational slingshot from that interaction,' he explained. 'This is the likeliest explanation. But it might be possible you can do it by gradually perturbing the orbit through the influence of a second planet. So far, we haven't found any evidence of a second planet there.'"
Security

Hackers' Next Target — Your Brain? 295

Posted by ScuttleMonkey from the true-tongue-in-cheek dept.
Hugh Pickens writes "Wired reports that as neural devices become more complicated — and go wireless — some scientists say the risks of 'brain hacking' should be taken seriously. '"Neural devices are innovating at an extremely rapid rate and hold tremendous promise for the future," said computer security expert Tadayoshi Kohno of the University of Washington. "But if we don't start paying attention to security, we're worried that we might find ourselves in five or 10 years saying we've made a big mistake."' For example, the next generation of implantable devices to control prosthetic limbs will likely include wireless controls that allow physicians to remotely adjust settings on the machine. If neural engineers don't build in security features such as encryption and access control, an attacker could hijack the device and take over the robotic limb." Relatedly, several users have written to tell us that science may be closer to the science fiction "mind wipe" than previously thought. Put this all together and I welcome the next step in social networking; letting the cloud drive my limbs around town via a live webcam and then wiping the memory from my brain. Who has MyLimb.com parked and is willing to deal?
Biotech

Designer Babies 902

Posted by samzenpus from the wings-and-a-nice-prehensile-tail dept.
Singularity Hub writes "The Fertility Institutes recently stunned the fertility community by being the first company to boldly offer couples the opportunity to screen their embryos not only for diseases and gender, but also for completely benign characteristics such as eye color, hair color, and complexion. The Fertility Institutes proudly claims this is just the tip of the iceberg, and plans to offer almost any conceivable customization as science makes them available. Even as couples from across the globe are flocking in droves to pay the company their life's savings for a custom baby, opponents are vilifying the company for shattering moral and ethical boundaries. Like it or not, the era of designer babies is officially here and there is no going back."

Comment Re:Real question... (Score 1) 219

by Fez (#26829001) Attached to: A Quantitative Study of How Memes Spread

I am inclined to side with you, and The Wiki, and the Dictionary, and the Coiner of the word.

I really prefer "meem", as the other pronunciations all sound weird. Well, more weird than "meem".

I was hoping this was not a case like Giga, where it is really supposed to be pronounced like "Gigantic" (Or if you're Doc Brown, "Jigga"), but culturally so many people say "gig-ah" that the real pronunciation has been all but lost.
Games

Euro Parliament Wants "Red Button" For Shutting Down Games 167

Posted by Soulskill from the say-what-now dept.
GamePolitics writes "The European Parliament has actually requested that red, panic-style buttons be set up for use by parents whose children play online games. The buttons would allow the parents to quickly shut the game down should something inappropriate occur. Wouldn't the old-school on-off switch work just as well?" To be fair, the report isn't entirely crazy; it says games "can also be used for educational and medical purposes," and acknowledges that the "presence of violence in video games does not automatically lead to violent behaviour."

Comment Re:IDM UltraEdit (Score 1) 1131

by Fez (#26684843) Attached to: Favorite text editor?

I still use UltraEdit for one main reason: Column Mode / Block Select

I have yet to see another editor match its functionality and ease of use.

Kate does have block selection, but it's nowhere near as powerful as UltraEdit's column mode.

I'm sure there are editors like Emacs (and probably vi) that can do similar things with certain keyboard commands, but it just isn't as easy to work with.

Comment Check the HDD (Score 5, Informative) 835

by Fez (#26566631) Attached to: How To Diagnose a Suddenly Slow Windows Computer?

Very commonly this happens when a hard drive reverts to PIO mode after Windows decides it has seen a few errors from the drive. You can verify this by looking at the properties of the IDE Controller to which the drive is connected in device manager. (IDE ATA/ATAPI Controllers/Primary IDE Channel/Advanced Settings tab, for example)

There is a VBScript that resets the drive back to DMA mode, and is effective if that is indeed the case.

This could also be an early sign of hard drive failure. I've seen plenty of drives that passed diagnostics but were very, very slow. Try checking the SMART data with something like HDTune.
Windows

How To Diagnose a Suddenly Slow Windows Computer? 835

Posted by timothy from the ineffably-inexplicable dept.
Ensign Taco writes "I'm sure nearly every one of us has had it happen. All of a sudden your Windows PC slows to a crawl for no apparent reason. Yeah, we all like Linux because it doesn't do annoying things like this, but the Windows desktop still reigns supreme in most managed LAN work environments. I'm running XP with 4G of RAM and a decent CPU, and everything was fine, until one day — it wasn't. I've run spybot, antivirus, and looked at proc explorer — no luck. There is no one offending, obvious process. It seems every process decides to spike at once at random intervals. So I'm wondering if there's a few wizards out there that know what to look at. Could this be a very clever virus that doesn't run as a process? Or could this just be some random application error that's causing bad behavior? I've encountered this a few times with Windows PCs, but the solution has always been to just add more hardware. Has anyone ever successfully diagnosed this kind of issue?" And whether such a problem is related to malware or not, what steps would you take next?

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