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Space

Is Jupiter Earth's Cosmic Protector? 222

Hugh Pickens writes "Last Sunday, an object, probably a comet that nobody saw coming, plowed into Jupiter's colorful cloud tops, splashing up debris and leaving a black eye the size of the Pacific Ocean — the second time in 15 years that this had happened, after Comet Shoemaker-Levy 9 fell apart and its pieces crashed into Jupiter in 1994, leaving Earth-size marks that persisted up to a year. 'Better Jupiter than Earth,' say astronomers who think that part of what makes Earth such a nice place to live is that Jupiter acts as a gravitational shield, deflecting incoming space junk away from the inner solar system where it could do to humans what an asteroid apparently did for the dinosaurs 65 million years ago. 'If anything like that had hit the Earth it would have been curtains for us, so we can feel very happy that Jupiter is doing its vacuum-cleaner job and hoovering up all these large pieces before they come for us,' says Australian amateur astronomer Anthony Wesley, who first noticed the mark on Jupiter. But others say the warm and fuzzy image of the King of Planets as father-protector may not be entirely accurate. In 1770, Comet Lexell whizzed by the earth, missing us by a cosmic whisker after passing close to Jupiter. The comet made two passes around the Sun and in 1779 again passed very close to Jupiter, which then threw it back out of the solar system."
Biotech

Stem Cells Restore Sight For Corneal Disease Patients 223

Sean0michael writes "Australian scientists have restored the sight of three human test subjects using stem cells cultured in contact lenses. All the patients were blind in only one eye. Two were legally blind, but can now read the big letters on an eye chart. The third could read the first few lines, but is now able to pass a driver's test. The University of New South Wales reports that these patients all had damaged corneas, and the stem cells came from each person's good eye. The best part: the procedure is inexpensive, raising hopes for being able to push this to the third world sooner than other, more expensive medications."
The Internet

Canadian Regulator Says No To New Internet Regs 76

An anonymous reader writes "After months of fears that the Canadian broadcast regulator would try to regulate the Internet, the CRTC has come to its senses. Its new media decision today takes a hands off approach — no new regulation — and even adopts a rule against undue preferences for wireless providers."
The Military

$10M For Unmanned Aircraft That Can Perch Like a Bird 176

coondoggie writes "Unmanned aircraft maker AeroVironment got an additional $5.4 million to further develop a diminutive aircraft that can fly into tight spaces undetected, perch and send live surveillance information to its handlers. Last Fall, AeroVironment, got $4.6 million initial funding from the Defense Advanced Research Projects Agency (DARPA) to develop the Stealthy, Persistent, Perch and Stare Air Vehicle System (SP2S), which is being built on the company's one-pound, 29-inch wingspan battery-powered Wasp unmanned system."
Databases

Cisco Introduces Rackmount Servers 93

1sockchuck writes "After shaking up the market for blade servers, Cisco Systems is launching a line of rackmount servers. But the company says its ambitions are more targeted than a full-scale 'all your racks are belong to us' assault on the volume server market. Cisco says it sees its 1U and 2U C-Series rackmount servers as offering an entry point to its Unified Computing System vision for companies who've built their data centers using rackmount servers instead of blades. But it thinks many customers will like the expanded memory capacity Cisco has built into the Xeon 5500/Nehalem EP processor."
Communications

You've Dropped Your Landline — Now What? 635

smurphmeister writes "My wife and I recently moved up to the world of cell phones, after taking our sweet time to make sure this whole newfangled technology was going to stick around. We moved the old landline phone number to her phone, so we're disconnected from the pole. Now the question is, what to do with the copper already in our house? My first thought was an intercom system, but that just seems so old school! So what ideas do you all have for what to do with the 4 little wires running to every room of my house?"
Censorship

Microsoft Not the Only Firm Blocking IM Service To US Enemies 173

ericatcw writes "It was reported last week that Microsoft had cut access to its Windows Live Messenger instant messaging service to citizens of five countries with whom the US has trade embargoes. Now, it turns out that Google and, apparently, AOL have taken similar actions. According to a lawyer quoted by Computerworld, even free, downloaded apps are viewed as 'exports' by the US government — meaning totally in-the-cloud services such as e-mail may escape the rules. Either way, there appear to be a number of ways determined citizens of Syria, Iran, and Cuba can get around the ban."
Java

Java Gets New Garbage Collector, But Only If You Buy Support 587

An anonymous reader writes "The monetization of Java has begun. Sun released the Java 1.6.0_14 JDK and JRE today which include a cool new garbage collector called G1. There is just one catch. Even though it is included in the distribution, the release notes state 'Although G1 is available for use in this release, note that production use of G1 is only permitted where a Java support contract has been purchased.' So the Oracle touch is already taking effect. Will OpenJDK be doomed to a feature-castrated backwater while all the good stuff goes into the new Java SE for Business commercial version?"
Graphics

ASUS Designs Monster Dual-GTX285 4GB Graphics Card 212

suraj.sun writes to mention that ASUS has just designed their own monster graphics card based on the GeForce GTX 295. While the card retains the GeForce GTX 295 name, same device ID, and remains compatible with existing NVIDIA drivers, ASUS has made a couple of modifications to call its own. "the company used two G200-350-B3 graphics processors, the same ones that make the GeForce GTX 285. The GPUs have all the 240 shader processors enabled, and also have the complete 512-bit GDDR3 memory interface enabled. This dual-PCB monstrosity holds 32 memory chips, and 4 GB of total memory (each GPU accesses 2 GB of it). Apart from these, each GPU system uses the same exact clock speeds as the GeForce GTX 285: 648/1476/2400 MHz (core/shader/memory)."
Television

Hulu Testing Client App; Boxee Dispute Explained 166

N!NJA sends in word of Hulu's new beta section, Hulu Labs, which is now showcasing Hulu Desktop, a client that runs on both Windows and Mac. The author believes that Hulu Desktop explains why Hulu has been so touchy about Boxee. "This clearly explains why Hulu has been so persistent in blocking Boxee — an open-source media-center application for Macs, Apple TVs, and other devices — from including its content. Since Hulu provides free, ad-based mainstream content from the largest studios and networks in the business, they are under tight constraints imposed by these major players. We have already seen good examples of where Hulu is heading with integrated advertising inside the browser. A desktop client produced in-house will be much more conducive to monetizing Hulu using these kinds of campaigns."
The Military

Acoustic "Superlens" Could Make Subs Invisible 136

Al writes "Nicholas Fang and colleagues at the University of Illinois at Urbana-Champaign have created the first acoustic superlens, which could be used to create high-resolution ultrasound images, and perhaps ultimately make subs and ships invisible to sonar. Researchers have previously developed materials that bend light in ways that appear to violate the laws of physics, creating so-called optical superlenses. The acoustic superlens consists of an aluminum array of narrow-necked resonant cavities filed with water — the dimensions of the cavities are tuned to interact with ultrasound waves. When ultrasound waves move through the array, the cavities resonate and the sound is refocused."
The Internet

Last.fm User Data Was Sent To RIAA By CBS 334

suraj.sun sends in an update from TechCrunch on a story that generated a lot of controversy a few months back, "Did Last.fm Just Hand Over User Listening Data To the RIAA?" "Now we've located another source for the story, someone who's very close to Last.fm. And it turns out Last.fm was telling the truth, sorta... Last.fm didn't hand user data over to the RIAA. According to our source, it was their parent company, CBS, that did it. Here's what we believe happened: CBS requested user data from Last.fm, including user name and IP address. CBS wanted the data to comply with a RIAA request but told Last.fm the data was going to be used for 'internal use only.' It was only after the data was sent to CBS that Last.fm discovered the real reason for the request. Last.fm staffers were outraged, say our sources, but the data had already been sent to the RIAA. We believe CBS lied to us when they denied sending the data to the RIAA, and that they subsequently asked us to attribute the quote to Last.fm to make the statement defensible. Last.fm's denials were strictly speaking correct, but they ignored the underlying truth of the situation, that their parent company supplied user data to the RIAA, and that the data could possibly be used in civil and criminal actions against those users."
Security

Malware Found On Brand-New Windows Netbook 250

An anonymous reader alerts us to an interesting development that Kaspersky Labs stumbled across. They purchased a new M&A Companion Touch netbook in order to test a new anti-virus product targeted at the netbook segment, and discovered three pieces of malware on the factory-sealed netbook. A little sleuthing turned up the likely infection scenario — at the factory, someone was updating Intel drivers using a USB flash drive that was infected with a variant of the AutoRun worm. "Installed along with the worm was a rootkit and a password stealer that harvests log-in credentials for online games such as World of Warcraft. ... To ensure that a new PC is malware-free, [Kaspersky] recommended that before users connect the machine to the Internet, they install security software, update it by retrieving the latest definition file on another computer, and transferring that update to the new system, then running a full antivirus scan."
Privacy

Safari 4's Messy Trail 200

Signum Ignitum writes "Safari 4 comes with a slew of cool new features, but extensive data generation combined with poor cleanup make for a data trail that's a privacy nightmare. Hidden files with screenshots of your history, files that point back to Web pages you've visited and cleared from your history, and thousands of XML files that track the changes in the pages in your Top Sites can add up to gigabytes of information you didn't know was kept about you." Some of Safari's bloat is kept in quite obscure locations; it takes a fairly knowledgeable user to find it and clean it up. You can avoid some of the worst of it by disabling Top Sites.

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