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Submission + - Sound Waves as Effective as Brain Surgery at Treating Essential Tremor (virginia.edu)

fahrbot-bot writes: Scalpel-free surgery using focused sound waves appears to be as effective in treating essential tremor as traditional surgery that requires drilling into the skull, a groundbreaking clinical trial at the University of Virginia Health System has found.

All 15 participants in U.Va.'s trial saw a substantial reduction in their involuntary shaking after undergoing the experimental focused ultrasound procedure. The rate of side effects was similar to that of traditional brain surgery. The patients were able to leave the hospital the next day.

Submission + - Saudi Royal Backs Imam and Fox News (nytimes.com)

fahrbot-bot writes: In an awkward moment on Fox News this week, a pundit suggested that a member of the Saudi royal family who has supported the bridge-building work of the imam behind a planned Muslim community center and mosque in Lower Manhattan “funds radical madrasas all over the world.” The awkwardness came from the fact — unmentioned by anyone on the Fox set — that the same Saudi, Prince Alwaleed bin Talal, also happens to be the second-largest shareholder in News Corp., the parent company of the Fox News Channel.

Submission + - Computer Engineer Barbie coming soon... (theregister.co.uk)

fahrbot-bot writes: The Register is reporting, well, the title says it all... From the article and Mattel website:

To ensure the doll accurately reflects this occupation, Barbie® designers worked with the Society of Women Engineers and the National Academy of Engineering to ensure that accessories, clothing and packaging were realistic and representative of a real computer engineer. Looking geek chic, Computer Engineer Barbie® wears a t-shirt featuring binary code and computer/keyboard icon along with a pair of black knit skinny pants. Computer Engineer carries a Barbie® smart phone, fashionable laptop case, flat watch and Bluetooth earpiece. With stylish pink-frame glasses and a shiny laptop, she is ready to conquer the day’s tasks on the go or from her desk.

Submission + - Couple stranded 3 days after GPS leads them astray (nwsource.com)

fahrbot-bot writes: A couple's SUV gets stranded in deep snow for three days on a remote Forest Service Road after they blindly followed the directions from their GPS-enabled cell — don't worry, they got rescued using the very same phone. Now, I don't have any GPS devices — I use printed maps (ask your parents) — and am curious about the circumstances. Have or would you blindly follow your GPS unit — anywhere?

Submission + - Jet-fighter raygun soon, sharks next. (theregister.co.uk)

fahrbot-bot writes: The Register reports: HELL-beam project now one step from jet-fighter raygun, DARPA fridge laser. Advantage: Shark. From TFA: The US military will shortly issue a brace of contracts for "refrigerator sized" laser blaster cannons. One of the deals will see a full-power ground prototype built which will be the final stage prior to America's first raygun-equipped jet fighter.

If it scales down far enough, this would seem to put handheld HELL-guns within an order of magnitude of the striking power offered by conventional small-arms. A 9mm pistol bullet has about 750 joules muzzle energy: a 5kg portable HELL-ray weapon would put out this much energy in a blast less than a second long.

A dolphin can carry a human being weighing up to 100kg along for a ride. A thoroughbred shark in good training can surely match this. Thus, we seem to be looking at practicable head-lazor output in the 20-kilowatt range...

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