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Black Hole Emits a 1,000-Light-Year-Wide Gas Bubble 145

PhrostyMcByte writes "12 million light-years away, in the outer spiral of galaxy NGC 7793, a bubble of hot gas approximately 1,000 light-years in diameter can be found shooting out of a black hole — one of the most powerful jets of energy ever seen. (Abstract available at Nature.) The bubble has been growing for approximately 200,000 years, and is expanding at around 1,000,000 kilometers per hour."

New Batfish Species Found Under Gulf Oil Spill 226

eDarwin writes "Researchers have discovered two previously unknown species of bottom-dwelling fish in the Gulf of Mexico, living right in the area affected by the BP oil spill. Researchers identified new species of pancake batfishes, a flat fish rarely seen because of the dark depths they favor. They are named for the clumsy way they 'walk' along the sea bottom, like a bat crawling."

The Proton Just Got Smaller 289

inflame writes "A new paper published in Nature has said that the proton may be smaller than we previously thought. The article states 'The difference is so infinitesimal that it might defy belief that anyone, even physicists, would care. But the new measurements could mean that there is a gap in existing theories of quantum mechanics. "It's a very serious discrepancy," says Ingo Sick, a physicist at the University of Basel in Switzerland, who has tried to reconcile the finding with four decades of previous measurements. "There is really something seriously wrong someplace."' Would this indicate new physics if proven?"
Hardware Hacking

Mobile Medical Lab — the $10 Phone Microscope 54

kkleiner writes "Aydogan Ozcan of UCLA has developed a microscope attachment for a cell phone – turning the device into a sort of mobile medical lab. It's both lightweight (~38g or 1.5 oz) and cheap (parts cost around $10). The cellphone microscope can analyze blood and saliva samples for microparticles, red blood cells, white blood cells, platelets, and water borne parasites. Ozcan and his team have recently won three prestigious awards for the device: a Grand Challenges award from the Bill and Melinda Gates Foundation (worth $100,000), the National Geographic Emerging Explorer award (worth $10,000), and the CAREER award from the National Science Foundation ($400,000). With these funds, Ozcan plans on starting case studies in Africa to see how the microscope can help revolutionize global medicine."

Submission + - Google bringing HTML5 to Gmail ( 1

angry tapir writes: "In keeping with Google's enthusiasm for the emerging HTML5 standard, many upcoming features of the company's Gmail Web-based e-mail service will be rendered in HTML5. One feature that the Gmail design team is now working on is the ability to drag files from the desktop into the browser. Gmail will also make use of HTML5's database standards. Currently the e-mail service uses Google Gears to store mail for offline reading, but over time that will migrate to the HTML5 standards."

Submission + - How to find Wifi interference? 4

Nicros writes: So I am experiencing a somewhat bizarre thing. Almost every evening, between 8:30 and 10- my wifi seems to just die. This, in itself, could be explained by a crappy wifi source or some hardware failure, except that I know both of my neighbors are experiencing the SAME loss of signal at the same time! While the wifi is down, the lan is just fine, and any plugged into cat5 can access the internet just fine. It is only the wifi portion of our routers that we cant access.

So a couple things come to mind- is it possible that some other neighbor arrives at home and is the type that turns on their router from 8:30-10? And that there is something that is hosing our wifi? Or what other possible causes may there be?

I have tried looking around for software to help identify the source of interference, but either they are ridiculously expensive for a home user or my card (intel link 1000 BGN) isnt supported (like by netstumbler).

Anyone have any suggestions on how I can track this down?


Neutrino Data Could Spell Trouble For Relativity 279

Science News has an exploration of the deeper implications of neutrino oscillation, one experimental confirmation of which we discussed last month. "The new findings could even signal a tiny breakdown of Einstein's theory of special relativity. ... MINOS [for Main Injector Neutrino Oscillation Search] found that during a 735-kilometer journey from Fermilab to the Soudan Underground Laboratory in Minnesota, about 37 percent of muon antineutrinos disappeared — presumably morphing into one of the other neutrino types — compared with just 19 percent of muon neutrinos. ... That difference in transformation rates suggests a difference in mass between antineutrinos and neutrinos. ... With the amount of data collected so far, there's just a 5% probability that the two types of particles weigh the same."

Skype Releases Open SDK 108

An anonymous reader writes "SkypeKit gives Linux developers access to core functionality, allowing Linux developers to add video, calling, and instant messaging features to desktop applications. The SDK also comes with the freshly royalty-free SILK codec for high-end audio. Skype is hoping that the inclusion of SILK will popularize the codec, extending its reach. Currently, the SkypeKit beta is only available for Linux on an invite-only basis, with Windows and Mac versions planned in coming weeks. The SDK does not cover Android or Mac, an odd choice considering the announcement of SkypeKit championed itself for extending the functionality of Skype to multiple platforms and devices. Including smartphones in the SDK seems like an obvious move." Ars Technica has a rundown, too.

Ubuntu Replaces F-Spot With Shotwell 361

climenole writes "Finally! The much discussed F-Spot vs. Shotwell battle is over. The new default image organizer app for Ubuntu Maverick 10.10 is going to be Shotwell. This is a much-needed change; F-Spot was simply not enough. Most of the times when I tried F-Spot, it just keeps crashing on me. Shotwell on the other hand feels a lot more solid and is better integrated with the GNOME desktop. Shotwell is also completely devoid of Mono."

Adobe (Temporarily?) Kills 64-Bit Flash For Linux 272

An anonymous reader writes "It seems that with the release of the 10.1 security patches, Adobe has, at least temporarily, killed 64-bit Flash for Linux. The statement says: 'The Flash Player 10.1 64-bit Linux beta is closed. We remain committed to delivering 64-bit support in a future release of Flash Player. No further information is available at this time. Please feel free to continue your discussions on the Flash Player 10.1 desktop forums.' The 64-bit forum has been set to read-only."

Submission + - Google Researcher Issues How-To on Attacking XP 2

theodp writes: A Google engineer today published attack code that exploits a zero-day vulnerability in Windows XP, giving hackers a new way to hijack and infect systems with malware. But other security experts objected to the way the Google engineer disclosed the bug — just five days after it was reported to Microsoft — and said the move is more evidence of the ongoing, and increasingly public, war between the two giants.

Submission + - Judge rejects SCO's motion for a new trial (

An anonymous reader writes: A judge has rejected SCO's motion for a new trial in the company's dispute over UNIX intellectual property ownership. The ruling validates a verdict that was issued in April by a jury which determined that Novell, and not SCO, is the rightful owner of the UNIX SVRX copyrights. This means that SCO cannot continue to pursue its litigation against IBM and other Linux users. "There was substantial evidence that Novell made an intentional decision to retain ownership of the copyrights," the Judge wrote in his decision. "The Court finds that the verdict is not clearly, decidedly, or overwhelmingly against the weight of the evidence. Therefore, SCO is not entitled to a new trial."

Gulf Oil Spill Disaster — Spawn of the Living Dead 228

grrlscientist writes "A recently published study, intended to provide data to commercial fisheries in the Gulf of Mexico so they maximize their catch of Yellowfin Tuna, Thunnus albacares, whilst avoiding bycatch of critically endangered Atlantic (Northern) Bluefin Tuna, Thunnus thynnus, suggests that the Deepwater Horizon oil leak may devastate the endangered Atlantic bluefin population, causing it to completely collapse or possibly go extinct."

A Genetically Engineered Fly That Can Smell Light 111

An anonymous reader writes "It sounds like a cool — if somewhat pointless — super-powered insect: a fly that can smell light! Researchers added a light-sensitive protein to a fruit fly's olfactory neurons, which caused the neurons to fire when the fly was exposed to a certain wavelength of blue light. Adding the protein specifically to neurons that respond to good smells, like bananas, makes for a light-seeking fly."

If we could sell our experiences for what they cost us, we would all be millionaires. -- Abigail Van Buren