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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."
Medicine

Brain Surgery Linked To Sensation of Spirituality 380

the3stars writes "'Removing part of the brain can induce inner peace, according to researchers from Italy. Their study provides the strongest evidence to date that spiritual thinking arises in, or is limited by, specific brain areas. This raises a number of interesting issues about spirituality, among them whether or not people can be born with a strong propensity towards spirituality and also whether it can be acquired through head trauma." One critic's quoted response: "It's important to recognize that the whole study is based on changes in one self-report measure, which is a coarse measure that includes some strange items."
Biotech

Scientists To Breed the Auroch From Extinction 277

ImNotARealPerson writes "Scientists in Italy are hoping to breed back from extinction the mighty auroch, a bovine species which has been extinct since 1627. The auroch weighed 2,200 pounds (1000kg) and its shoulders stood at 6'6". The beasts once roamed most of Asia and northern Africa. The animal was depicted in cave paintings and Julius Caesar described it as being a little less in size than an elephant. A member of the Consortium for Experimental Biotechnology suggests that 99% of the auroch's DNA can be recreated from genetic material found in surviving bone material. Wikipedia mentions that researchers in Poland are working on the same problem."

Comment Re:Great, still doesn't fix the Houston problem. (Score 1) 494

The cyclists in Leidem are maniacs. They don't pay attention to other traffic, violate all traffic rules and sometimes seem suicidal in the way they behave in traffic. That's why truckdrivers sometimes stop for bycicles. They want to keep their truck clean.
I know this to be true because I'm one of the cyclists there.

Mars

Mars Images Reveal Evidence of Ancient Lakes 128

Matt_dk writes "Spectacular satellite images suggest that Mars was warm enough to sustain lakes three billion years ago, a period that was previously thought to be too cold and arid to sustain water on the surface, according to research published today in the journal Geology. Earlier research had suggested that Mars had a warm and wet early history but that between 4 billion and 3.8 billion years ago, before the Hesperian Epoch, the planet lost most of its atmosphere and became cold and dry. In the new study, the researchers analysed detailed images from NASA’s Mars Reconnaissance Orbiter, which is currently circling the red planet, and concluded that there were later episodes where Mars experienced warm and wet periods."
Security

Submission + - Serious Remote FreeBSD Exploit Posted (threatpost.com) 2

Trailrunner7 writes: A researcher has published an explanation of a new flaw in FreeBSD that allows a remote attacker to take control of a vulnerable machine. The vulnerability could give an attacker root access to the FreeBSD machine, and the FreeBSD developers have published a patch for the flaw early Tuesday. The vulnerability lies in run-time link-editor and, if exploited, gives an attacker the ability to run arbitrary code. The researcher, Kingcope, has posted an explanation of the flaw on the Full Disclosure mailing list. In a message to FreeBSD users, Colin Percival, the project's security officer, said that because of the severity of the flaw and the fact that exploit code already is available, he felt it was necessary to post the patch as soon as possible, without even publishing a security advisory.

Submission + - Nokia Releases Qt 4.6 (nokia.com) 2

Lawand writes: Nokia today released Qt 4.6, the latest version of the cross-platform application and UI framework. Featuring new platform support, powerful new graphical capabilities and support for multi-touch and gestures, and this is the first release to include significant code contributed from the community
This release introduces support for the Symbian platform with integration for the S60 framework, expanding the addressable market for Qt applications by over 130 million Symbian devices.

Submission + - Strong Evidence Of Martian Life (spaceflightnow.com)

should_be_linear writes: New research on meteorite Allen Hills ALH 84001 using advanced High Resolution Electron Microscopy seems to bring strong chemical and fossil evidence of ancient microbial life on Mars. From the article: "Sources tell Spaceflight Now that the more detailed data on magnetite crystals and carbonate discs now available largely counter a wide range of opposing theories as to why the finding should not be supported as biological in origin. Now, 13 years after the Martian meteorite life story emerged, the science team finally feels vindicated. Their data shows the meteorite is no smoking gun but is full of evidence that supports the existence of life on the surface of Mars, or in subsurface water pools, early in the planet's history."
The Almighty Buck

Harvard Says Computers Don't Save Hospitals Money 398

Lucas123 writes "Researchers at Harvard Medical School pored over survey data from more than 4,000 'wired' hospitals and determined that computerization of those facilities not only didn't save them a dime, but the technology didn't improve administrative efficiency either. The study also showed most of the IT systems were aimed at improving efficiency for hospital management — not doctors, nurses, and medical technicians. 'For 45 years or so, people have been claiming computers are going to save vast amounts of money and that the payoff was just around the corner. So the first thing we need to do is stop claiming things there's no evidence for. It's based on vaporware and [hasn't been] shown to exist or shown to be true,' said Dr. David Himmelstein, the study's lead author."

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