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Science

Your brain says lie!

This is more than a little scary:

The New York Times is reporting that an Indian criminal court accepted a brain scan as evidence of guilt in a murder trial in India earlier this year. The developer of the the Brain Electrical Oscillation Signature (BEOS) test claims that it uses electrodes to detect when regions of the brain "light up" with guilty knowledge.

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PTMD*

My friend is suffering the effects of PTMD, and I don't feel a bit sorry for her. We were at my sister's in Indianapolis Saturday to celebrate my birthday. I got my amazon-ordered gifts and started playing with the new toys while the two of them toddled off to see the Bodies exhibit. Despite assurances from Nance in a comment here a while back that I could probably handle it, I decided not to risk it.

Posted in: Hoosier lore, Science

Brave New World

If deaf people could hear again, how many would choose to?

Deaf people could one day have their hearing restored through a ground-breaking gene therapy technique, scientists reported yesterday.

They showed that they can trigger the growth of new hair cells in the inner ear that are crucial to hearing as they pick up sound vibrations.

Ho, ho, ho

Oh, no! Global warming is letting us down:

Santa can rest easy.

It's looking like the ice at the North Pole won't melt to water next month, as had been feared. It would have been the first time in thousands of years that the most northerly place on the planet would have been ice-free.

Cell flipping

Is that sudden silence the disappearance of the stem-cell controversy?

Injecting a cocktail of proteins directly into the bodies of diabetic mice, researchers have converted normal pancreas cells into insulin-producing cells -- a genetic transformation that could pave the way for treating intractable diseases and injuries using a patient's own supply of healthy tissue.

Posted in: Science

Wounded walking

Technological advances just get more and more amazing:

HAIFA, Israel (Reuters) - paralyzed for the past 20 years, former Israeli paratrooper Radi Kaiof now walks down the street with a dim mechanical hum.

 That is the sound of an electronic exoskeleton moving the 41-year-old's legs and propelling him forward -- with a proud expression on his face -- as passersby stare in surprise.

Shot to hell

I had measles when I was a kid. It sucked. But I was lucky. We once had hundreds of thousands of cases a year in this country and hundreds of deaths. The disease has largely been conquered because of vaccinations. But now, it's starting to creep back, in part because of parents who have listened to ill-informed hysteria about a phantom link between the vaccinations and autism:

WIMBY

Wonder how many people who still have religious or philosophical problems with stem cell research will be pulled over to the other side by this?

Scientists at Advanced Cell Technology Inc., the Worcester stem cell company that is running out of cash, reported yesterday that they have created large numbers of red blood cells from human embryonic stem cells.

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Just another big foot lie

I am soooo disappointed. I thought Bigfoot was really going to be unconvered this time, but it turns out to be just a Web-site promotion scam:

Follow the sun

Correction of the year so far, from The New York Times:

An article on Friday about the planned construction of two large solar power installations in California described incorrectly the operation of the solar panels in one, to be built by SunPower. Its panels pivot from east to west to follow the sun over the course of a day — not west to east.

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