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User Journal

Millimeter-Wave Weapon Certified For Use In Iraq 806

jdray writes "Wired has a story on the certification of the Active Denial System for use in Iraq. The ADS is a millimeter-wave weapon that uses a reportedly non-lethal energy beam to inflict short-term pain on its targets, encouraging them to leave an area. Experimenters call this the 'Goodbye effect.' I can see using this in a wartime situation, but how long before we see these things mounted to the top of S.W.A.T. vans for domestic crowd control? And, is that a bad idea?" From the article: The ADS shoots a beam of millimeters waves, which are longer in wavelength than x-rays but shorter than microwaves — 94 GHz (= 3 mm wavelength) compared to 2.45 GHz (= 12 cm wavelength) in a standard microwave oven... while subjects may feel like they have sustained serious burns, the documents claim effects are not long-lasting. At most, 'some volunteers who tolerate the heat may experience prolonged redness or even small blisters'... There has been no independent checking of the military's claims." Wired use Freedom of Information Act requests to obtain documents on the military's testing program.
Science

Best Sitting Posture Is Not Straight Up 291

An anonymous reader writes, "Researchers at Woodend Hospital in Aberdeen, Scotland used a new form of magnetic resonance imaging to collect images from 22 healthy volunteers, who assumed three different sitting positions: slouching posture in which the body is hunched forward, an upright 90-degree sitting position, and a relaxed position where the subject reclined backward 135 degrees. They concluded that the reclined position is the best, and the forward slouch the worst." From the article: "'We were not created to sit down for long hours, but somehow modern life requires the vast majority of the global population to work in a seated position,' Dr. Bashir said. 'This made our search for the optimal sitting position all the more important.'"
The Courts

Illinois Ban On Explicit Video Games Is Unconstitutional 195

An anonymous reader writes, "A federal court has struck down an Illinois law that criminalized the sale of 'sexually explicit' video games to minors. In reaching this decision, the court held that the Illinois law was too broad, because it could be read to encompass any game which displayed a female breast, even for a brief second. Interestingly, the court chose the game God of War as the model of gaming art which must be protected. As the court explained, 'Because the SEVGL potentially criminalize the sale of any game that features exposed breasts, without concern for the game considered in its entirety or for the game's social value for minors, distribution of God of War is potentially illegal, in spite of the fact that the game tracks the Homeric epics in content and theme. As we have suggested in the past, there is serious reason to believe that a statute sweeps too broadly when it prohibits a game that is essentially an interactive, digital version of the Odyssey.'"

Drugs Eradicate the Need For Sleep 772

MattSparkes writes "New Scientist is running an article on lifestyle drugs that claim to help you function on little or no sleep. I'm dubious, but the interviewee in the article claims they work well. 'Yves (not his real name), a 31-year-old software developer from Seattle, often doesn't have time for a full night's sleep. So he swallows something to make sure he doesn't need one.'" But, sleep is where I'm a Viking!

Implications of the Mozilla/Adobe Partnership 104

Fraggle writes "Recently the Mozilla Foundation and Adobe announced a partnership, working together on the next generation JavaScript/ActionScript JIT Virtual Machine. The Browser Den looks at what this means for the future of scripting in Mozilla, and how this partnership with Adobe may affect Mozilla's support for other technologies such as SVG." From the article: "On the Mozilla side the plan is to integrate to code with SpiderMonkey which is Mozilla's current JavaScript implementation that is written in C. This is needed because Tamarin is not a drop-in replacement for SpiderMonkey as it provides necessary features that are not available in Tamarin. The combined SpiderMonkey with integrated Tamarin should not have any problems with old JavaScript and should show a performance boost for most. However, skilled scripters are sure to find ways of optimising performance to get even more gains."

NASA Struggles To Contact Lost Mars Probe 125

David Shiga writes "Just when NASA was about to celebrate the 10th anniversary of the Mars Global Surveyor (MGS) spacecraft, the probe suddenly lost contact with Earth, New Scientist Space reports. NASA last heard from the MGS probe on November 5, two days before the 10th anniversary of its launch from Earth. The MGS team is not sure yet what the problem is, but a micrometeorite could have jolted the spacecraft's main antenna out of alignment with Earth, or it might have a solar array problem and too little power to talk to Earth as a result. If they can't re-establish communication this week, NASA may try to diagnose the problem by taking pictures of MGS with the Mars Reconnaissance Orbiter. The two spacecraft come within about 100 kilometers of each other several times each week."

Robot Identifies Human Flesh As Bacon 312

Jearil writes "Wired's 'Table of Malcontents' blog links to an article about a wine-tasting robot that thinks humans taste like bacon. The Japanese robot is intended to act as a personal sommelier, suggesting wines, cheeses, and hors d'oeuvres based on its owners personal tastes. It also apparently thinks humans would be tasty as part of a sandwich." From the article: "Let the robot holocaust commence: robots think we taste like bacon ... Upon being given a sample, he will speak up in a childlike voice and identify what he has just been fed. The idea is that wineries can tell if a wine is authentic without even opening the bottle, amongst other more obscure uses ... like 'tell me what this strange grayish lump at the back of my freezer is/was.' But when some smart aleck reporter placed his hand in the robot's omnivorous clanking jaw, he was identified as bacon. A cameraman then tried and was identified as prosciutto." This is most distressing.

Did Humans Get Their Big Brains From Neanderthals? 579

MCTFB writes, "According to CNN, human beings may have acquired a gene for developing bigger brains from Neanderthal man. Apparently, 70% of the world's population has a variant of a gene regulating brain size, with this variant being most common in people of European descent (where Neanderthal man lived alongside ancient humans), and least common in people of African descent (where Neanderthal man was non-existent). While modern day eugenicists might all too eagerly read into these findings to draw their own politically biased conclusions, people such as myself, who happen to be of northern European ancestry, may find it fascinating that somewhere in our lineage ancient humans and Neanderthals decided to make love and not war on the ancient plains of Eurasia."

Why Upper Management Doesn't "Get" IT Security 126

Schneier is reporting that the Department of Homeland Security has decided to delve into why upper management doesn't "get" IT security threats. The results aren't terribly surprising to those in the trenches, stating that most executives view security as something akin to facilities management. "Thankfully", the $495 report (if you aren't a "Conference Board associate") helps tell you how to handle the situation.

Democrats Take House, Senate Undecided 1090

Every news publication on earth is saying mostly the same thing. The Democrats have taken the house picking up a sizable number of seats. But the Senate remains a tossup with a few undecided seats holding the balance. Concerns of voter fraud have been heard from around the nation as well.

Is An Uninformed Vote Better Than No Vote? 1048

ras_b asks: "I don't pay attention to politics at all, and so I will not be voting in today's elections. My family has been telling me that this is a mistake and I should vote anyway, partly because I have slightly conservative views which agrees with their political outlook. My reasoning is that since I am totally uninformed, I shouldn't vote. I don't want to vote Republican or Democrat, only to find out later I totally disagree with something a candidate stands for. So, here's my dilemma and my question: Is an uninformed vote better than no vote?" This issue is touched upon in a posting by Ezra Klein, of the The American Prospect, who disagrees, arguing against a similar assertion by Greg Mankiw, from a suppressed Fortune article. Greg says: "Sometimes...the most responsible thing a person can do on election day is stay at home ... If you really don't know enough to cast an intelligent vote, you should be eager to let your more informed neighbors make the decision." What do you think?

Viral Fossil Brought Back To Life 320

hey hey hey writes "In a controversial study, researchers have resurrected a retrovirus that infected our ancestors millions of years ago and now sits frozen in the human genome. Published online by Genome Research this week, the study may shed new light on the history of these genomic intruders, as well as their role in tumors. Although this particular virus, dubbed Phoenix, is a wimpy one, some argue that resuscitating any ancient virus is inherently risky and that the study should have undergone stricter reviews."

Fraud in Internet Dating Prompting Regulation 371

anaesthetica writes "According to the Washington Post, an increasing tide of fraud in internet dating is prompting lawyers and lawmakers to examine possible regulations and consumer protections. Wire fraud scamming, plane ticket ripoffs, fraud perpetrated to fund trysts, fake "date bait" messages -- these are just a few of the issues the courts are beginning to deal with. Dating websites were immunized from lawsuits over false statements by the recent Communications Decency Act. Other attempts to regulate internet dating, such as the 2005 'mail-order bride' legislation, are already being challenged in court, but an increasing number of states are sponsoring their own legislation."

On Point On Slacking 524

Wellington Grey writes "This week the NPR show On Point has an excellent episode exploring slacking and the American work ethic. (note that it's audio) It touches on some issues that may be of interest to geeks such as outsourcing, the church of the subgenius and the eternal conflict between wanting to be a lazy bum and wanting to work hard. What do slashdotters think: does America need more slack or more work?" It is summer vacation after all, right?

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