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Earth

New Fish Species Discovered 4.5 Miles Under the Ocean 96

eldavojohn writes "The University of Aberdeen's Oceanlab (a partner in the recent census of marine life) has discovered a new snailfish. That might not sound very exciting, unless you consider that its habitat is an impressive four and a half miles below the ocean's surface (video). If my calculations are correct, that's over ten and a half thousand PSI, or about seventy-three million Pascals. The videos and pictures are a couple years old, as the team has traveled around Japan, South America and New Zealand to ascertain the biodiversity of these depths. The group hopes to eventually bring specimens to the surface. It seems the deepest parts of the ocean, once thought to be devoid of life, are actually home to some organisms. As researchers build better technology for underwater exploration, tales of yore containing unimaginable monsters seem a little more realistic than before."
Novell

Novell Bringing .Net Developers To Apple iPad 315

GMGruman writes "Paul Krill reports that Apple's new iPad could be easier to write apps for, thanks to Novell's MonoTouch development platform, which helps .Net developers create code for the iPad and fully comply with Apple's licensing requirements — without having to use Apple's preferred Objective-C. This news falls on the footsteps of news that Citrix will release an iPad app that lets users run Windows sessions on the iPad. These two developments bolster an argument that the iPad could eventually displace the netbook."
Graphics

Nvidia Fakes Fermi Boards At GPU Tech Conference 212

fragMasterFlash writes with this excerpt from SemiAccurate: 'In a really pathetic display, Nvidia actually faked the introduction of its latest video card, because it simply doesn't have boards to show. Why? Because it didn't get enough parts to properly bring them up, much less make demo boards. ... Notice that the three screws that hold the end plate on are, well, generic wood screws. Large flat -head Phillips screws. Home Depot-grade screws that don't even sit flush. If a card is real, you hold it on with the bolts on either side of the DVI connector. Go look at any GPU you have; do you see wood screws that don't mount flush or DVI flanking bolts? ... If you look at the back of the fake Fermi, [from this PC Watch picture], you can see that the expected DVI connector wires are not there, just solder-filled holes. No stubs, no tool marks from where they would be cut out. Basically, the DVI port isn't connected to anything with solder, so they had to use screws on the plate."
Data Storage

Garbage Collection Algorithms Coming For SSDs 156

MojoKid writes "A common concern with the current crop of Solid State Drives is the performance penalty associated with block-rewriting. Flash memory is comprised of cells that usually contain 4KB pages that are arranged in blocks of 512KB. When a cell is unused, data can be written to it relatively quickly. But if a cell already contains some data, even if it fills only a single page in the block, the entire block must be re-written. This means that whatever data is already present in the block must be read, then it must be combined or replaced, and the entire block is then re-written. This process takes much longer than simply writing data straight to an empty block. This isn't a concern on fresh, new SSDs, but over time, as files are written, moved, deleted, or replaced, many blocks are a left holding what is essentially orphaned or garbage data, and their long-term performance degrades because of it. To mitigate this problem, virtually all SSD manufacturers have incorporated, or soon will incorporate, garbage collection schemes into their SSD firmware which actively seek out and remove the garbage data. OCZ, in combination with Indilinx, is poised to release new firmware for their entire line-up of Vertex Series SSDs that performs active garbage collection while the drives are idle, in order to restore performance to like-new condition, even on a severely 'dirtied' drive."
Science

Ten Things We Still Don't Understand About Humans 397

ParticleGirl writes "New Scientist has an article examining 10 human features (bugs?) that we still don't understand, like blushing, laughing, and nose-picking. There are some interesting, speculative evolutionary explanations listed for each. '[Psychologist Robert R. Provine] thinks laughing began in our pre-human ancestors as a physiological response to tickling. Modern apes maintain the ancestral 'pant-pant' laugh when they are tickled during play, and this evolved into the human 'ha-ha.' Then, he argues, as our brains got bigger, laughter acquired a powerful social function — to bond people. Indeed, Robin Dunbar at the University of Oxford has found that laughing increases levels of endorphins, our body's natural opiates, which he believes helps to strengthen social relationships.'"
The Media

Murdoch Demands Kindle Users' Info 433

In yet another move to display how antiquated and completely ignorant of digital culture he is, Rupert Murdoch has started demanding that Amazon hand over user info for all Kindle users. This demand comes right after Murdoch just finished negotiating a larger share of revenue from Amazon sales. At least Amazon hasn't decided to comply with this request yet. "'As I've said before, the traditional business model has to change rapidly to ensure that our journalistic businesses can return to their old margins of profitability,' Murdoch said. 'Quality journalism is not cheap, and an industry that gives away its content is simply cannibalizing its ability to produce good reporting.'"
Social Networks

Twitter Offline Due To DDoS 398

The elusive Precision dropped a submission in my lap about a DDoS taking down Twitter running on CNet. It's been down for several hours, no doubt wreaking havoc on the latest hawtness in social networking. Won't someone please think of the tweeters? Word is that both Facebook & LiveJournal have been having problems this AM as well.
Google

New Chrome Beta Adds Themes, Speed, & HTML 5 Video 207

adeelarshad82 writes "Google developers are always working on and updating Chrome in three channels — Stable, Beta, and Developer — in increasing positions on the bleeding-edge scale. Today the company thought changes to the Beta channel warranted a post on the main Google Blog. The advances range from the superficial addition of themes for customizing the browser's window borders to even faster speed under the hood to internal support for HTML 5 tags such as <video> and 'web workers,' which allows the browser to divvy processing work among sub-threads."
Movies

Ridley Scott Directing Alien Prequel 336

brumgrunt writes "After three decades of speculation, original Alien director Ridley Scott has signed on to the new Fox sequel. 'Nothing is known about the set-up of the new movie, except that chronologically it precedes the plight of the Nostromo. Since it's obviously going to involve the human race [...] Writer Jon Spaihts successfully pitched to Fox and Scott Free Productions, and is working on the script.'"
Networking

How Demigod's Networking Problems Were Fixed 65

The launch of Demigod was troubled by piracy and networking difficulties, which publisher Stardock worked quickly to correct. They've now released a documentary that gives a detailed look behind the scenes of diagnosing and fixing those problems. It includes meetings, interviews with the devs, and part of the bug-tracking process during a frenzied 108-hour work week.

IBM Doubles Rewards For Ditching Sun 207

Taking advantage of the uncertainty surrounding Oracle's acquisition of Sun, IBM has doubled the monetary incentives they are offering to ditch Sun gear. Offering $8,000 in software or services for every Sun Sparc processor ditched for an IBM Power server, the program seems to be paying off. IBM has helped 1,640 customers migrate from other manufacturers' hardware over the last year. "The program applies to Sparc-based Sun hardware, such as the Sparc, UltraSparc, and Sparc 64 servers, and also to Fujitsu systems that run on Sparc chips. A customer that moves off a Sparc-powered system running, say, eight processors would be eligible for up to $64,000 worth of rewards."
Earth

Antarctic Ice Is Growing, Not Melting Away, At Davis Station 633

schwit1 writes "A report from The Scientific Committee on Antarctic Research says that Antarctic ice is growing, not melting away. Ice core drilling in the fast ice off Australia's Davis Station in East Antarctica by the Antarctic Climate and Ecosystems Co-Operative Research Centre shows that last year, the ice had a maximum thickness of 1.89m, its densest in 10 years. The average thickness of the ice at Davis since the 1950s is 1.67m. A paper to be published soon by the British Antarctic Survey in the journal Geophysical Research Letters is expected to confirm that over the past 30 years, the area of sea ice around the continent has expanded."
Mars

Strange Globs Could Signal Water On Mars 186

Joshua.Niland writes "Strange globs seen on the landing strut of the Phoenix Mars lander could be the first proof that modern Mars hosts liquid water. Images from the robotic craft show what appear to be liquid droplets growing, merging, and dripping on the lander's leg over the course of a Martian month. Just when is NASA going to fix that leaking roof on the backlot?"

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