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Science

Submission + - Anti-GMO Activist Recants (slate.com)

Freddybear writes: Former anti-GMO activist Mark Lynas, who opposed genetically modified food in the 1990's said recently, at the Oxford Farming Conference: "

        I want to start with some apologies. For the record, here and upfront, I apologise for having spent several years ripping up GM crops. I am also sorry that I helped to start the anti-GM movement back in the mid 1990s, and that I thereby assisted in demonising an important technological option which can be used to benefit the environment.

        As an environmentalist, and someone who believes that everyone in this world has a right to a healthy and nutritious diet of their choosing, I could not have chosen a more counter-productive path. I now regret it completely.

        So I guess you’ll be wondering—what happened between 1995 and now that made me not only change my mind but come here and admit it? Well, the answer is fairly simple: I discovered science, and in the process I hope I became a better environmentalist."

To vilify GMOs is to be as anti-science as climate-change deniers, he says. To feed a growing world population (with an exploding middle class demanding more and better-quality food), we must take advantage of all the technology available to us, including GMOs. To insist on “natural” agriculture and livestock is to doom people to starvation, and there’s no logical reason to prefer the old ways, either. Moreover, the reason why big companies dominate the industry is that anti-GMO activists and policymakers have made it too difficult for small startups to enter the field.

Math

$50,000 To Solve the Most Complicated Puzzle Ever 180

An anonymous reader writes "A team from UC San Diego is using crowd-sourcing as a tool to solve the most complicated puzzle ever attempted, which involves piecing together roughly 10,000 pieces of different documents that have been shredded. (The challenge is designed to reveal new techniques for reconstructing destroyed documents, which are often confiscated by troops in war zones). The prize for solving this jigsaw puzzle is $50,000, which the UCSD team has decided to share among the people who participate. If they win, you would also receive cash for every person you recruit to the effort! The professor leading the team, Manuel Cebrian, won the challenge two years ago, so his odds of winning again are great"
Image

Facebook Leads To Increase In STDs in Britain 270

ectotherm writes "According to Professor Peter Kelly, a director of Public Health in Great Britain: 'There has been a four-fold increase in the number of syphilis cases detected, with more young women being affected.' Why the increase? People meeting up for casual sex through Facebook. According to the article, 'Social networking sites are making it easier for people to meet up for casual sex. There is a rise in syphilis because people are having more sexual partners than 20 years ago and often do not use condoms.'"
Medicine

On the Efficacy of Flu Vaccine 430

The Atlantic is running a major article questioning the received wisdom about flu vaccines and antivirals, for both seasonal flu and H1-N1. "When Lisa Jackson, a physician and senior investigator with the Group Health Research Center, in Seattle, began wondering aloud to colleagues if maybe something was amiss with the estimate of 50 percent mortality reduction for people who get flu vaccine, the response she got sounded more like doctrine than science. 'People told me, "No good can come of [asking] this,"' she says... Nonetheless, in 2004, Jackson and three colleagues set out to determine whether the mortality difference between the vaccinated and the unvaccinated might be caused by a phenomenon known as the 'healthy user effect.' Jackson's findings showed that outside of flu season, the baseline risk of death among people who did not get vaccinated was approximately 60 percent higher than among those who did, lending support to the hypothesis that on average, healthy people chose to get the vaccine, while the 'frail elderly' didn't or couldn't. In fact, the healthy-user effect explained the entire benefit that other researchers were attributing to flu vaccine, suggesting that the vaccine itself might not reduce mortality at all." Read below for more excerpts from the article.
Education

Darwinism Must Die So Evolution Can Live 951

Pickens writes "MacArthur fellow Carl Safina, an adjunct professor at Stony Brook University, has an interesting essay in the NYTimes that says that equating evolution with Charles Darwin opened the door for creationism by ignoring 150 years of discoveries, including most of what scientists understand about evolution — Gregor Mendel's patterns of heredity, the discovery of DNA, developmental biology, studies documenting evolution in nature, and evolution's role in medicine and disease. Darwinism implies an ideology adhering to one man's dictates, like Marxism, says Safina. He adds that nobody talks about Newtonism or Einsteinism, and that by making Darwin 'into a sacred fetish misses the essence of his teaching.' By turning Darwin into an 'ism,' scientists created the opening for creationism, with the 'isms' implying equivalence. 'By propounding "Darwinism," even scientists and science writers perpetuate an impression that evolution is about one man, one book, one theory,' writes Safina. '"Darwinism" implies that biological scientists "believe in" Darwin's "theory." It's as if, since 1860, scientists have just ditto-headed Darwin rather than challenging and testing his ideas, or adding vast new knowledge.'"
Supercomputing

Roland Piquepaille Dies 288

overheardinpdx writes "I'm sad to report that longtime HPC technology pundit Roland Piquepaille (rpiquepa) died this past Tuesday. Many of you may know of him through his blog, his submissions to Slashdot, and his many years of software visualization work at SGI and Cray Research. I worked with Roland 20 years ago at Cray, where we both wrote tech stories for the company newsletter. With his focus on how new technologies modify our way of life, Roland was really doing Slashdot-type reporting before there was a World Wide Web. Rest in peace, Roland. You will be missed." The notice of Roland's passing was posted on the Cray Research alumni group on Linked-In by Matthias Fouquet-Lapar. There will be a ceremony on Monday Jan. 12, at 10:30 am Paris time, at Père Lachaise.
Space

Esther Dyson To Train For Space Flight 38

DynaSoar writes "Esther Dyson, known to many as a founding and consistently guiding member of ICANN, and for working with the startups of Flickr, del.icio.us, Medscape and others, is now expanding her interests upwards. She recently announced that she will be heading to Moscow to train as backup astronaut for Charles Simonyi, who plans to fly aboard Soyuz TMA-14 next year. The US$3 million price tag won't be her first cash contribution towards personal space flight. She's already an investor in Space Adventures, the company that arranges the space tourist flights on Soyuz."
Space

No Space Porn (For Now) 260

With the entry to sub-orbital flight, and even orbital flight, becoming ever so slightly easier, the obvious thought of space porn kicks in. Who wouldn't want to see two or more people going at it like rabbits in a weightless environment (or at least trying to go at it like rabbits in a weightless environment)? Sadly, Virgin Galactic has turned down a $1 million offer to do just that. The offer was made by an unidentified party who was willing to put the money up front to do a space porn movie. Considering that a flight aboard VG costs $200,000 for a two-hour flight, $1 million doesn't seem too bad. Though how much you could actually do and perform in two hours is debatable. And what if one or more of the actors gets sick?
Games

Metal Gear Solid 4 Not the End 39

1up gaming is reporting that while Metal Gear Solid 4 may be the end of the road for Solid Snake, the series will live on. "The Metal Gear series is one of the most successful (and profitable) in modern gaming. Would it surprise you, then, to learn that Metal Gear Solid 4 might not be the end of the franchise after all, despite recent comments from series creator Hideo Kojima that led some to speculate MGS4 would be the series' last? Speaking to MTV Multiplayer, MGS4 producer Ryan Peyton confirmed that the series will live on after Guns of the Patriots. But while we may see more games with 'Metal Gear' in the title, we may not see 'Solid' in there as well."
Science

Combined Hovercraft and Helicopter 254

An anonymous reader writes "Has British engineer Geoff Hatton brought us the best of two worlds with his UFO-looking machine? The US military thinks so and are investing in it. The design is sturdy (as opposed to a helicopter) and can fly high (as opposed to a hovercraft). It is based on the Coanda Effect."

Geekspeak Baffles Web Users 363

An anonymous reader writes to mention a BBC article on the technology buying public's continued frustration with 'geek speak'. Despite ever-increasing adoption of high tech gadgets in first-world nations, the terms used to describe what these new toys do often elude the people who buy them. From the article: "Acronyms in particular foxed users. 75% of online Britons did not know that VOD stands for video-on-demand, while 68% were unaware that personal video recorders were more commonly referred to as PVRs. Millions of people keep in touch via instant messaging but some 57% of online Brits said they did not know that the acronym for it was IM. 'The technology industry is perhaps the most guilty of all industries when it comes to love of acronyms,' said Mr Burmaster. "

Babies Can Learn Words as Early as 10 Months 152

linguizic writes "According to Scientific American Online: '10 month olds can learn to associate words with objects in their environment when given interesting enough stimuli. A two-year-old can quickly link an object--whether a flashy rattle or a boring latch--to a word. Even a one-year-old can follow a parent's gaze to an object and match it with a word being spoken. But although anecdotal evidence seems to show that babies younger than one year can learn words, it remains unclear whether they are in fact mastering language. Now a new study reveals that 10-month-old infants can link words and objects, but only if the object is already interesting to them.'"

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