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"Brain scans, however, are quite telling, especially when analyzed with an algorithm, Brent and his colleagues discovered. "We're trying to figure out what's going on in somebody's brain when they're thinking about suicide," says Brent.  These scans, taken using fMRI, or functional magnetic resonance imaging, show that strong words such as 'death,' 'trouble,' 'carefree,' and 'praise,' trigger different patterns of brain activity in people who are suicidal, compared with people who are not. That means that people at risk of suicide think about those concepts differently than everyone else-evidenced by the levels and patterns of brain activity, or neural signatures."

"The world's spookiest philosopher is Nick Bostrom, a thin, soft-spoken Swede. Of all the people worried about runaway artificial intelligence, and Killer Robots, and the possibility of a technological doomsday, Bostrom conjures the most extreme scenarios. In his mind, human extinction could be just the beginning."

"Robots will begin replacing teachers in the classroom within the next 10 years as part of a revolution in one-to-one learning, a leading educationist has predicted. Sir Anthony Seldon, vice-chancellor of the University of Buckingham, said intelligent machines that adapt to suit the learning styles of individual children would soon render traditional academic teaching all but redundant."

"But the answer to how he was chosen is actually an algorithm, a computer program that crunched through reams of data, looking at how much each passenger had paid for their ticket, what time they checked in, how often they flew on United, and whether they were part of a rewards program. The algorithm likely determined that Dr. Dao was one of the least valuable customers on the flight at the time."

"He sits down at a computer keyboard, fires up his monitor, and begins typing. After a few lines of text, he pushes the keyboard away, exposing the white surface of a conference table in the midtown Manhattan headquarters of his startup. He resumes typing. Only this time he is typing on…nothing. Just the flat tabletop. Yet the result is the same: The words he taps out appear on the monitor."

"This video is about stuff: light bulbs, printers, phones and why they aren't better"

Sounds a bit extreme just to make sure no one can log on to your laptop or smartphone, but a team of researchers from Stanford and Northwestern universities as well as SRI International is nonetheless experimenting at the computer-, cognitive- and neuroscience intersection to combat identity theft and shore up cyber security-by taking advantage of the human brain's innate abilities to learn and recognize patterns.

"It can be a tricky balance, especially as machines become more sophisticated. "Usually artificial intelligence systems are capable of coping better than humans because, as an example, they don't suffer from annoyance. They are infinitely patient, they don't care about wasting time," says Mauro Migliardi, associate professor at the University of Padua in Italy. He recently coauthored a paper summarizing 20 years of captcha versions and their effectiveness."

"It's hard to incentivise profit-driven companies to change their services according to specific needs while maintaining them free and accessible for all."

"As LGBTQ Egyptians flock to apps like Grindr, Hornet, and Growlr, they face an unprecedented threat from police and blackmailers who use the same apps to find targets."

"It means the specially engineered spinach has embedded within its leaf mesophyll single-walled carbon nanotubes capable of fluorescing with an intensity relative to the level of nitroaromatics taken up by the roots. And then it sends an email."

"Rather than being "taught" medical knowledge, the AI was asked to learn using unsupervised deep neural networks, known as autoencoders, without being given any medical knowledge. The researchers developed a method for translating the features found by the AI-only numbers initially-into high-resolution images that can be understood by humans."

"McAfee became a wholly owned subsidiary of a chip manufacturer. Crazy right? "

"Corellium's actions fell under an exception to copyright law because it "creates a new, virtual platform for iOS and adds capabilities not available on Apple's iOS devices," District Court Judge Rodney Smith in West Palm Beach ruled on Tuesday."

"The software reportedly could set off a "Uighur alarm" when it pinpointed someone from the minority group. Uighurs are a largely Muslim group, and have been subjected to extensive persecution by the hands of the Chinese government."

"One of the oldest and most well-known iPhone suppliers has been accused of using forced Muslim labor in its factories, according to documents uncovered by a human rights group, adding new scrutiny to Apple's human rights record in China."

"Scientists say they can deduce the lifestyle of an individual, down to the kind of grooming products they use, food they eat and medications they take, from chemicals found on the surface of their mobile phone."