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It is not the critic who counts: not the man who points out how the strong man stumbles or where the doer of deeds could have done better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood, who strives valiantly, who errs and comes up short again and again, because there is no effort without error or shortcoming, but who knows the great enthusiasms, the great devotions, who spends himself for a worthy cause; who, at the best, knows, in the end, the triumph of high achievement, and who, at the worst, if he fails, at least he fails while daring greatly, so that his place shall never be with those cold and timid souls who knew neither victory nor defeat.
- Theodore Roosevelt
I hope that no one will claim to know the final answers; no good comes from prophets. But even when acknowledging our falibility, we must nevertheless continue to think about these matters and give the advice to others that intellect and conscience dictate. And let God be our judge, as our grandparents used to say. - Sakharov
Baka ni tsukeru kusuriwa nai (There's no medicine to cure stupidity) - an old Japanese Proverb
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KurzweilAI » News
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Accelerating Intelligence
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Whether or not God plays dice, I do
Physicist Scott Aaronson is offering a US$100,000 award for a demonstration, convincing to him, that scalable quantum computing is impossible in the physical world. “This award has no time limit other than my death, and is entirely at my discretion (though if you want to convince me, a good approach would be to convince most [...]
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Digital doctoring
The digital revolution can spur unprecedented advances in the medical sciences, argues Eric Topol in The Creative Destruction of Medicine. With the aid of technology, Dr. Topol says, medical progress may well begin to resemble modern computers’ own astonishing surge in processing power and data storage.
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India’s panel price crash could spark solar revolution
In India, electricity from solar supplied to the grid is now cheaper than that from diesel generators. Recent figures from market analysts Bloomberg New Energy Finance (BNEF) show that the price of solar panels fell by almost 50 per cent in 2011, resulting from economies of scale. They are now just one-quarter of what they were [...]
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83 year-old woman got 3D-printed mandible
The University of Hasselt (Belgium) has announced that Belgian and Dutch scientists have successfully replaced a lower jaw with a 3D printed model for a 83 year-old woman, 3Ders.org reports. According to the researchers, It is the first custom-made implant in the world to replace an entire lower jaw. Normally it takes a few days [...]
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Highest-resolution in-vivo images of mouse brain achieved
Scientists at the Max Planck Institute for Biophysical Chemistry in Göttingen, Germany led by Stefan Hell have imaged living neurons at less than 70 nanometers for the first time. The scientists used optogenetics to insert an extra gene that generates a yellow glow in mice brains, then used the Stimulated Emission Depletion (STED) microscopy technique developed [...]
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New super-Earth detected within the habitable zone of a nearby star
An international team of scientists has discovered a potentially habitable super-Earth orbiting a nearby star — the new best candidate to support liquid water and, perhaps, life as we know it, the scientists say. With an orbital period of about 28 days and a minimum mass 4.5 times that of the Earth, the planet orbits [...]
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iRobot goes to the hospital
iRobot Corp. has announced plans to invest $6 million in InTouch Health, a telemedicine company operating in 80 hospitals around the world, possibly building on iRobot’s Ava, a tablet-compatible telepresence robot.
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NASA probe captures 1st video of moon’s far side
A gravity-mapping spacecraft orbiting the moon has beamed home its first video of the lunar far side, a view people on Earth never see. The new video was captured by one of NASA’s twin Grail probes using a novel camera called MoonKAM, which will eventually be used by students on Earth to snap photos of [...]
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Self-guided bullet could hit laser-marked targets from a mile away
Sandia National Laboratories researchers have built a prototype of a four-inch-long, small-caliber bullet capable of steering itself towards a laser-marked target located approximately 2,000 meters (1.2 miles) away. Aided by little fins, the on-board guidance and control electronics use the information passed on by an optical sensor located in the nose to calculate the flight [...]
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‘Kissenger’ allows you to kiss your partner long distance, explore robot love
Artificial intelligence researcher Hooman Samani has invented the “Kissenger,” a small pair of lips stuck to a circular body that you can plug into your computer via a USB cord while you’re Skyping with your partner far across the world. Simply kiss it and have your partner (human or robotic) do the same. The lips [...]
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