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The Day Leo Traynor Confronted His Troll 594

McGruber writes "Dublin-based writer Leo Traynor has written a piece about confronting the troll who drove him off Twitter, hacked his Facebook, and abused and terrified his family. Quoting: 'I blocked the account and reported it as spam. The following week it happened again in an identical manner. A new follower, I followed back, received a string of abusive DMs, blocked and reported for spam. Two or three times a week. Sometimes two or three times a day. An almost daily cycle of blocking and reporting and intense verbal abuse. ... Then one day something happened that truly frightened me. I don't scare easily but this was vile. I received a parcel at my home address. Nothing unusual there – I get lots of post. I ripped it open and there was a Tupperware lunchbox inside full of ashes. There was a note included, saying, "Say hello to your relatives from Auschwitz." I was physically sick. ... In July I was approached by a friend who's basically an IT genius, and he offered some help. He said that he could trace the hackers and trolls for me using perfectly legal technology, which would lead to their IP addresses. I said yes. Then I baited them – I was deliberately more provocative toward them than ever I'd been before.'"
Medicine

Robot Snakes To Fight Cancer Via Natural Orifice Surgery 73

Hugh Pickens writes writes "BBC reports that on a robot snake that, guided by a skilled surgeon and designed to get to places doctors are unable to reach without opening a patient up, could help spot and remove tumors more effectively. Robot snakes could be as minimally invasive using body orifices or local incisions as points of entry. 'Surgery is a cornerstone treatment for cancer so new technologies making it even more precise and effective are crucial,' says Safia Danovi from Cancer Research UK. 'Thanks to research, innovations such as keyhole surgery and robotics are transforming the treatment landscape for cancer patients and this trend needs to continue.' Robot snakes could complement a robotic surgical system that has been used for the past decade — the Da Vinci surgical system — that is controlled by a surgeon sitting in a nearby chair and looking at a screen displaying the area of the body where the surgery is taking place. The surgeon manipulates the robot by pressing pedals and moving levers. Natural orifice surgery (warning: pictures of the inside of a person) has the potential to revolutionize surgery in the same way that laparoscopic surgery replaced open surgery. The objective is to enter the abdomen through an internal organ rather than through the skin — e.g. access via the mouth, esophagus and stomach, and then through the stomach wall. 'We are at the earliest stage of establishing the problems and proposing solutions,' says Rob Buckingham of OC Robotics, developer of the robot snake (video). 'Our prototype signals a direction of travel and is a milestone towards exploring a new surgical paradigm.'"

Comment Re:Waste of money (Score 2) 215

2012 - 1835 = 177 years

Formula for computing the future value (FV) of an investment's present value (PV) accruing at a fixed interest rate (i) for n periods:

FV = PV*(1 + i)^n

Computing...

FV = 100 * (1 + 0.06)^177
FV = 3013964.63322

Assuming that you deposited it at a bank that gives you 6% annual interest, your $100 in 1835 would have grown to $3,013,964.63 by now.

Comment I wanna be a Rockstar (Score 1) 487

'Cause we all just wanna be big rockstars
And live in hilltop houses, drivin' fifteen cars
The girls come easy and the drugs come cheap
We'll all stay skinny 'cause we just won't eat

And we'll hang out in the coolest bars
In the VIP with the movie stars
Every good gold digger's gonna wind up there
Every Playboy bunny with her bleach blond hair

And well, hey, hey, I wanna be a Rockstar
Hey, hey, I wanna be a Rockstar!
Australia

Bionic Eye Lets Blind Woman Experience Vision 52

An anonymous reader writes "Australian researchers implanted a bionic eye with 24 electrodes in Ms Dianne Ashworth, a 54-year-old who had limited vision due to a inherited condition called retinitis pigmentosa. The implant has allowed her to see flashes of light and shapes when researchers deliver electrical pulses to the device. From the article: 'This early prototype consists of a retinal implant with 24 electrodes. A small lead wire extends from the back of the eye to a connector behind the ear. An external system is connected to this unit in the laboratory, allowing researchers to stimulate the implant in a controlled manner in order to study the flashes of light. Feedback from Ms Ashworth will allow researchers to develop a vision processor so that images can be built using flashes of light. This early prototype does not incorporate an external camera – yet. This is planned for the next stage of development and testing.'"
Businesses

Is Innovation the Most Abused Word In Business? 287

dcblogs writes "Most of what is called innovation today is mere distraction, according to a paper by economist Robert Gordon, written for the National Bureau of Economic Research. Real innovations involve things like the combustion engine or air conditioning, not the smartphone. The paper includes thought experiments to help you gain more respect for genuine innovations such as indoor plumbing. The Financial Times has posted the complete 25-page paper.(pdf)"
Medicine

US Doctors Back Circumcision 1264

ananyo writes "On 27 August, a report by the American Academy of Pediatrics concludes for the first time that, overall, boys will be healthier if circumcised. The report says that although the choice is ultimately up to parents, medical insurance should pay for the procedure. The recommendation, coming from such an influential body, could boost U.S. circumcision rates, which, at 55%, are already higher than much of the developed world. The researchers estimate that each circumcision that is not performed costs the U.S. health-care system $313."
Businesses

Apple Is Now the Most Valuable Company In History 398

derekmead writes "Apple, as of this morning, is valued at $621 billion, thanks to a stock price that spiked at $663.10 per share (and that has risen this afternoon). That finally beats Microsoft, who previously held the record for most valuable company in 1999 at $619 billion. Incredibly, Apple has almost doubled its valuation in the last year, when it topped Exxon-Mobil for most valuable American company with a valuation of $346 billion. It's not the cleanest comparison, but to give you an idea of how much $621 billion actually is, only 23 countries had a GDP higher than that in 2011. So, basically, Apple alone is worth more than what 200+ countries in the world could produce in an entire year."
Microsoft

MSFT Reaches Out To Hackers: 'Do Epic $#!+' 249

hessian writes "Microsoft isn't exactly known for its underground hacker culture, but a recent effort to give its employees more slack is generating some wild experiments. Last summer, Microsoft completed a redesign of one of its original buildings on campus — Building 4, where Bill Gates' office used to be — into a laid-back workshop where staff can tinker with things. It's open to anyone, anytime, and it's got everything from a hardware workshop to an actual working garage door. If it doesn't sound to you like something Microsoft would normally do , the Garage's motto will really shock you: 'Do epic s--t.'"
The Military

Meet DARPA's New Militarized Earthworm 83

derekmead writes "Meshworm is a toughened, robotic earthworm that can crawl virtually silently at a speed of about 5 millimeters per second. DARPA wants to send it into battle. Believe it or not, the Pentagon's been working on building a robotic earthworm for a while. They tried putting one together with gears. They tried with air-powered and pneumatic pumps, but the results were bulky and untenable. Then, researchers at Harvard, MIT and Seoul National University in Korea put their heads together and designed an 'artificial muscle.' It's essentially a polymer mesh that's wrapped with nickel and titanium wire designed to stretch and contract with heat. When an electric current is applied, the mesh mimics the circular muscle system of an earthworm to scoot forward."

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