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Новости за 26.10.2010

Porn Studios and California Health Officials Battle Over Workplace Safety

Discovermagazine.com 

During an unusual bureaucratic meeting yesterday, members of California's Occupational Safety and Health Administration sat down with representatives of California's porn industry to talk about safe sex. Last year, the AIDS Healthcare Foundation filed a petition asking Cal/OSHA to tighten health regulations on the porn industry. And the issue was brought to the fore this month when an adult-film performer tested positive for HIV, which brought several porn production studios to a halt while the

Iran Close to Completing Its First Nuclear Reactor. Should We Worry?

Discovermagazine.com 

After decades of development, Iran's first nuclear power plant is close to operational. This week the country's TV service announced that engineers have begun loading the fuel rods into the core of the Bushehr plant in southern Iran. The 1,000-megawatt Bushehr plant has been under construction since before Iran's 1979 Islamic Revolution. It was first contracted to a company that later became German industrial giant Siemens; more recently work was done with the help of Russia's state-owned atomic

Will Space Tourism Spew Too Much Soot Into the Stratosphere?

Discovermagazine.com 

The days of blasting off into the temporary weightlessness of suborbital space are fast approaching—for people with the right stuff in their bank accounts, anyway. Some scientists fear, though, that once the space tourism business becomes established, a steady train of people hurtling into euphoria at the borderline of space could have climactic consequences down here on the surface. They're talking about soot. Soot or black carbon, which comes from fuel that does not burn completely, ought to

Western Sahara: UN envoy concludes North Africa tour

UN.org 

Christopher Ross, the United Nations envoy for Western Sahara, has wrapped up his fourth visit to the region ahead of the next round of informal talks, which are expected to be held in early November.



Absolutely Confabulous

Discovermagazine.com 

Confabulation is a striking symptom of some kinds of brain damage. Patients tell often fantastic stories about things that have happened to them, or that are going on now. It's a classic sign of Korsakoff's syndrome, a disorder caused by vitamin B1 deficiency due to chronic alcoholism.Korsakoff's was memorably illustrated on House (Season 1 Episode 10, to be exact). Here's a clip; unfortunately, it's overdubbed in Russian, but you can hear the original if you pay attention.Why does confabulation

Photos: Insects Trapped in Amber Offer a Glimpse of Prehistoric Bug Life

Discovermagazine.com 

A huge bounty of amber unearthed in India is giving researchers a peak at the wildlife that inhabited the area 50 million years ago, via the insects that are trapped inside it. The findings, published in the Proceedings of the National Academy of Sciences, suggest that the Indian subcontinent was not as isolated as previously thought. “We know India was isolated, but … the biological evidence in the amber deposit shows that there was some biotic connection,” says David Grimaldi, curator in the

A Robot With Beanbag Hands Learns the Gentle Touch

Discovermagazine.com 

The simple act of picking something up requires a plethora of decisions: Is the thing light or heavy? How much force do I need to grip it? If I grip too hard, will I crush it with the might of my mighty hands? As we grow up we become fairly practiced at the art of picking up (objects, that is), so our brains will do most of this for us without a lot of conscious thought. But all those variables—plus adapting to a surprise on the fly—mean that picking things up with the proper force is one of





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