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Medicine

Bad Science Writer Talks About the Placebo Effect *NSFW* 131

Posted by samzenpus from the I-want-to-believe dept.
The Guardian newspaper's Bad Science columnist Dr. Ben Goldacre does a stand-up routine about medicine, the placebo effect, and the mysteries of the human body at Nerdstock. From a scientific standpoint, I can't accurately say how funny it is because I was told it was great before I saw it.
America Online

Is Mark Zuckerberg the Next Steve Case? 470

Posted by Soulskill from the case-in-point dept.
theodp writes "With all signs for Facebook pointing up, author Douglas Rushkoff goes contra, arguing that Facebook hype will fade. 'Appearances can be deceiving,' says Rushkoff. 'In fact, as I read the situation, we are witnessing the beginning of the end of Facebook. These aren't the symptoms of a company that is winning, but one that is cashing out.' Rushkoff, who made a similar argument about AOL eleven years ago in a quashed NY Times op-ed, reminds us that AOL was also once considered ubiquitous and invincible, and former AOL CEO Steve Case was deemed no less a genius than Mark Zuckerberg. 'So it's not that MySpace lost and Facebook won,' concludes Rushkoff. 'It's that MySpace won first, and Facebook won next. They'll go down in the same order.'"
Earth

Once-Darling Ethanol Losing Friends In High Places 586

Posted by timothy from the political-economy-case-in-point dept.
theodp writes "It's now conceivable, says BusinessWeek's Ed Wallace, that the myth of ethanol as the salvation for America's energy problem is coming to an end. Curiously, the alternative fuel may be done in by an unlikely collection of foes. Fervidly pro-ethanol in the last decade of his political career, former VP Al Gore reversed course in late November and apologized for supporting ethanol, which apparently was more about ingratiating himself to farmers. A week later, Energy Secretary Steven Chu piled on, saying: 'The future of transportation fuels shouldn't involve ethanol.' And in December, a group of small-engine manufacturers, automakers, and boat manufacturers filed suit in the US Court of Appeals to vacate the EPA's October ruling that using a 15% blend of ethanol in fuel supplies would not harm 2007 and newer vehicles. Despite all of this, the newly-elected Congress has extended the 45 cent-per-gallon ethanol blending tax credit that was due to expire, a move that is expected to reduce revenue by $6.25 billion in 2011. 'The ethanol insanity,' longtime-critic Wallace laments, 'will continue until so many cars and motors are damaged by this fuel additive that the public outcry can no longer be ignored.'"
Microsoft

Microsoft Security Essentials 2.0 Released 175

Posted by timothy from the if-you-must-use-windows dept.
Greg writes with this excerpt from Ars Techica: "Following a four-month beta program, Microsoft Security Essentials (MSE) 2.0 has been released. The new version significantly revamps the heuristic scanning engine, adds Windows Firewall integration as well as network traffic inspection. The update unquestionably makes MSE, which has already become very popular due to its quiet but effective ways, even more of a must-have for Windows users. MSE has always been very good at finding and removing malware, but it has relied mainly on antimalware definitions. The improved heuristic engine makes it even better at detecting threats; at the same time, we expect the number of false positives to slightly increase as well. The new Windows Firewall integration is a minor improvement: it lets you tweak Microsoft's firewall from inside MSE."
Security

The Case For Lousy Passwords 343

Posted by CmdrTaco from the love-for-the-lousy dept.
itwbennett writes "Since the Gawker and McDonald's hack attacks, the web has been overrun with admonishments against using weak passwords. But weak passwords have their place too, says blogger Peter Smith. Like, for example, on Gawker, where he really doesn't care if it gets cracked. 'Life is too short to be worrying about 24 character passwords for trivial sites,' says Smith. And, to put things in perspective, your good passwords are pretty weak too. In a 2007 Coding Horror article, Jeff Atwood points out that the password "Fgpyyih804423" was cracked in 160 seconds by the Ophcrack cracker."
Facebook

Facebook's 'Like This' Button Is Tracking You 273

Posted by CmdrTaco from the of-course-they-are dept.
Stoobalou submitted a story about some of the most obvious research I've seen in a while ... "A researcher from a Dutch university is warning that Facebook's 'Like This' button is watching your every move. Arnold Roosendaal, who is a doctoral candidate at the Tilburg University for Law, Technology and Society, warns that Facebook is tracking and tracing everyone, whether they use the social networking site or not. Roosendaal says that Facebook's tentacles reach way beyond the confines of its own web sites and subscriber base because more and more third party sites are using the 'Like This' button and Facebook Connect."
Medicine

Being Too Clean Can Make People Sick 333

Posted by Soulskill from the but-not-vice-versa dept.
An anonymous reader writes "Young people who are overexposed to antibacterial soaps containing triclosan may suffer more allergies, and exposure to higher levels of Bisphenol A among adults may negatively influence the immune system, a new University of Michigan School of Public Health study suggests (abstract, full paper [PDF]). Triclosan is a chemical compound widely used in products such as antibacterial soaps, toothpaste, pens, diaper bags and medical devices. Bisphenol A is found in many plastics and, for example, as a protective lining in food cans. Both of these chemicals are in a class of environmental toxicants called endocrine-disrupting compounds, which are believed to negatively impact human health by mimicking or affecting hormones."
Earth

One Giant Cargo Ship Pollutes As Much As 50M Cars 595

Posted by kdawson from the stink-pots dept.
thecarchik writes "One giant container ship pollutes the air as much as 50 million cars. Which means that just 15 of the huge ships emit as much as today's entire global 'car park' of roughly 750 million vehicles. Among the bad stuff: sulfur, soot, and other particulate matter that embeds itself in human lungs to cause a variety of cardiopulmonary illnesses. Since the mid-1970s, developed countries have imposed increasingly stringent regulations on auto emissions. In three decades, precise electronic engine controls, new high-pressure injectors, and sophisticated catalytic converters have cut emissions of nitrous oxides, carbon dioxides, and hydrocarbons by more than 98 percent. New regulations will further reduce these already minute limits. But ships today are where cars were in 1965: utterly uncontrolled, free to emit whatever they like." According to Wikipedia, 57 giant container ships (rated from 9,200 to 15,200 twenty-foot equivalent units) are plying the world's oceans.
Firefox

Beta Version of Nevercookie Released 77

Posted by Soulskill from the om-nom-nom dept.
wiredmikey writes "Anonymizer has released a beta version of Nevercookie, the recently announced Firefox plugin designed to protect against the Evercookie, a JavaScript API built and made available to prove that the more you store and the more places you store it, the harder it is for users to control a Web site's ability to uniquely identify their computer. Evercookie is a more persistent form of cookie that enables the storage of cookie data in a number of different locations, such as Flash cookies and various locations of HTML5 storage. This allows websites to track user behavior even when users have enabled private browsing. Because an Evercookie stores data in locations outside of where standard cookies are stored, an Evercookie can rebuild itself unless users go through a number of steps to completely clear and reset their local storage."
Power

Not Transparent Aluminum, But Conductive Plastic 96

Posted by Soulskill from the see-through-power-generator dept.
michaelmalak writes "Scientists at the US Department of Energy's Brookhaven National Laboratory and Los Alamos National Laboratory have fabricated transparent, thin films capable of absorbing light and generating electric charge over a relatively large area. The material, described in the journal Chemistry of Materials (subscription required), could be used to develop transparent solar panels or even windows that absorb solar energy to generate electricity. The material consists of a semiconducting polymer doped with carbon-rich fullerenes."

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