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AI

Elon Musk Warns Against Unleashing Artificial Intelligence "Demon" 583

Posted by samzenpus
from the protect-ya-neck dept.
An anonymous reader writes Elon Musk, the chief executive of Tesla and founder of SpaceX, said that artificial intelligence is probably the biggest threat to humans. "I think we should be very careful about artificial intelligence. If I had to guess at what our biggest existential threat is, it's probably that. So we need to be very careful with artificial intelligence." he said. "I'm increasingly inclined to think that there should be some regulatory oversight, maybe at the national and international level, just to make sure that we don't do something very foolish. With artificial intelligence we're summoning the demon. You know those stories where there's the guy with the pentagram, and the holy water, and he's like — Yeah, he's sure he can control the demon? Doesn't work out."
Science

First Teleportation of Multiple Quantum Properties of a Single Photon 107

Posted by timothy
from the you-stay-here-I'll-pass-the-message dept.
KentuckyFC writes Photons have many properties, such as their frequency, momentum, spin and orbital angular momentum. But when it comes to quantum teleportation, physicists have only ever been able to to transmit one of these properties at a time. So the possibility of teleporting a complete quantum object has always seemed a distant dream. Now a team of Chinese physicists has worked out how to teleport more than one quantum property. The team has demonstrated it by teleporting both the spin and orbital angular momentum of single photons simultaneously. They point out that there is no reason in principle why the technique cannot be generalized to include other properties as well, such as a photon's frequency, momentum and so on. That's an important step towards teleporting complex quantum objects in their entirety, such as atoms, molecules and perhaps even small viruses.
Medicine

Can Cyborg Tech End Human Disability By 2064? 121

Posted by Unknown Lamer
from the sweet-robot-arm dept.
the_newsbeagle (2532562) writes "As part of a 50th anniversary celebration, IEEE Spectrum magazine tries to peer into the technological future 50 years out. Its biomedical article foresees the integration of electronic parts into our human bodies, making up for physical, emotional, and intellectual disabilities. The article spotlights the visionaries Hugh Herr, an MIT professor (and double amputee) who wants to build prosthetic limbs that are wired directly into the nervous system; Helen Mayberg, who has developed brain pacemakers to cure depression; and Ted Berger, who's working on neural implants that can restore memory function."

Comment: Re:When will they realize (Score 4, Informative) 303

Why would someone want to buy or illegally download a book telling how to pass a polygraphic test, while there is one freely available. This books is called "The Lie Behind The Lie Detector", and it is available as a PDF here

I used this book back in the days to pass the polygraph test in the RCMP recruitment process, and I succeeded. I finally refused the job, but got through all the process pretty easily.

+ - Gmail down... again?-> 1

Submitted by Landy DeField
Landy DeField (2899899) writes "Tried accessing your Gmail today? You may be faced with "Temporary Error (500)" error message. Tried to get more detailed information by clicking on the "Show Detailed Technical Info" link which loads a single line... "Numeric Code: 5". Clicked on the App status dashboard link. All were green except for the Admin Control Panel / API. Took a glance 2 minutes ago and now, Google mail and Google Drive are orange and Admin Control Panel / API is red. Look forward to the actual ..."Detailed Technical Info" on what is going on."
Link to Original Source
Biotech

"Lazarus Project" Clones Extinct Frog 154

Posted by samzenpus
from the welcome-back dept.
cylonlover writes "Australian scientists have successfully revived and reactivated the genome of an extinct frog. The 'Lazarus Project' team implanted cell nuclei from tissues collected in the 1970s and kept in a conventional deep freezer for 40 years into donor eggs from a distantly-related frog. Some of the eggs spontaneously began to divide and grow to early embryo stage with tests confirming the dividing cells contained genetic material from the extinct frog. The extinct frog in question is the Rheobatrachus silus, one of only two species of gastric-brooding frogs, or Platypus frogs, native to Queensland, Australia. Both species became extinct in the mid-1980s and were unique amongst frog species for the way in which they incubated their offspring."

We will have solar energy as soon as the utility companies solve one technical problem -- how to run a sunbeam through a meter.

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