Health/Food Posts Tagged as 'Intelligence'
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Scientists use stem cells from frogs to build first living robots
Be warned. If the rise of the robots comes to pass, the apocalypse may be a more squelchy affair than science fiction writers have prepared us for.
Researchers in the US have created the first living machines by assembling cells from African clawed frogs into tiny robots that move around under their own steam.
One of the most successful creations has two stumpy legs that propel it along on its “chest”. Another has a hole in the middle that researchers turned into a pouch so it could shimmy around with miniature payloads.
“These are entirely new lifeforms. They have never before existed on Earth,” said Michael Levin, the director of the Allen Discovery Center at Tufts University in Medford, Massachusetts. “They are living, programmable organisms.”
US MILITARY WARNS OF “AUGMENTED HUMAN BEINGS”
The U.S. military has ambitious plans to turn its soldiers into high-tech cyborg warriors by making them stronger, enhancing their senses, and wiring their brains to computers.
Pentagon brass thinks these cyborgs will make their way to the battlefield by 2050, Army Times reports. The Department of Defense just declassified a report from October that details its plans for “human/machine fusion,” revealing its bizarre plan to bring to life military tech that’s always been safely quarantined within the realm of science fiction.
Cyborgs will replace humans and remake the world, James Lovelock says
For tens of thousands of years, humans have reigned as our planet's only intelligent, self-aware species. But the rise of intelligent machines means that could change soon, perhaps in our own lifetimes. Not long after that, Homo sapiens could vanish from Earth entirely.
That’s the jarring message of a new book by James Lovelock, the famed British environmentalist and futurist. “Our supremacy as the prime understanders of the cosmos is rapidly coming to end,” he says in the book, "Novacene." “The understanders of the future will not be humans but what I choose to call ‘cyborgs’ that will have designed and built themselves.”
Your Professional Decline Is Coming (Much) Sooner Than You Think
It’s not true that no one needs you anymore.”
These words came from an elderly woman sitting behind me on a late-night flight from Los Angeles to Washington, D.C. The plane was dark and quiet. A man I assumed to be her husband murmured almost inaudibly in response, something to the effect of “I wish I was dead.”
Again, the woman: “Oh, stop saying that.”
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I didn’t mean to eavesdrop, but couldn’t help it. I listened with morbid fascination, forming an image of the man in my head as they talked. I imagined someone who had worked hard all his life in relative obscurity, someone with unfulfilled dreams—perhaps of the degree he never attained, the career he never pursued, the company he never started.
At the end of the flight, as the lights switched on, I finally got a look at the desolate man. I was shocked. I recognized him—he was, and still is, world-famous. Then in his mid-80s, he was beloved as a hero for his courage, patriotism, and accomplishments many decades ago.
Here’s the No. 1 reason why employees quit their jobs
Crappy parenting can damage your kid’s DNA: report
Blame your parents for all your problems? Science supports that.
A new report by researchers at Lomo Linda University suggests that aloof and unsupportive parenting damages their children’s health on a genetic level, potentially leading to disease and early death in adulthood.
“The way someone is raised seems to tell a story that is intertwined with their genetics,” says lead study author Dr. Raymond Knutsen, public health professor at Lomo Linda University.
DARPA: This Smart Contact Lens Could Give Soldiers Superpowers
French engineering school IMT Atlantique revealed what it calls “the first stand-alone contact lens with a flexible micro battery” earlier this month.
And, notably, it caught the attention of the U.S. military’s attention: the Defense Advanced Research Projects Agency (DARPA) is reportedly interested in the contact lens to augment troops’ visual capabilities in the field, according to Task and Purpose — meaning the gadget could represent the augmented contact lens that DARPA has spent a decade searching for.
The biggest challenge that IMT Atlantique engineers encountered was to scale down the battery. But thanks to a newly developed flexible micro battery, they found a way to continuously light an LED light source for “several hours,” according to a press release.
Rich guys are most likely to have no idea what they’re talking about, study suggests
Researchers embarked on a novel study intent on measuring what a Princeton philosophy professor contends is one of the most salient features of our culture — the ability to play the expert without being one.
Or, as the social scientists put it, to BS.
Research by John Jerram and Nikki Shure of the University College of London, and Phil Parker of Australian Catholic University attempted to measure the pervasiveness of this trait in society and identify its most ardent practitioners.
Study participants were asked to assess their knowledge of 16 math topics on a five-point scale ranging from “never heard of it” to “know it well, understand the concept.” Crucially, three of those topics were complete fabrications: “proper numbers,” “subjunctive scaling” and “declarative fractions.” Those who said they were knowledgeable about the fictitious topics were categorized as BSers.
Dogs, Like People, Tend to Stay Away from 'Nasty' People Who 'Behave Negatively': Study
A new study shows that dogs are more likely to avoid people exhibiting unhelpful behavior towards their owners
Dogs really are man’s best friend.
Researchers from Japan’s Kyoto University have found that dogs “are extremely sensitive to social signals from humans,” and quickly learn to “stop trusting” people who “behave negatively” towards their owners.
As part of the study, researchers divided 54 dogs into three different groups, with each group participating in a slightly different variation of the same interaction.
Psychologist who played a key role in opposing LGBT lessons in schools is to be investigated over links to material calling for gay people to be 'lashed and killed'
A psychologist, who has continuously opposed LGBT lessons in schools, is to be investigated over her opposition to homosexuality.
Dr Kate Godfrey-Faussett, who is a lead figure in the Stop RSE campaign and converted to Islam 25 years ago, is now under investigation by the Health and Care Professions Council over her views, The Guardian has reported.
An investigation carried by the Observer earlier this year found that the National Secular Society (NSS) had written to the Health and Care Professions Council, the governing body for Godfrey-Faussett's profession, over whether her role is compatible with the ethical standards of her professional body.
In a letter seen by the paper, dated on February 18, the NSS warned that the campaign group had 'promoted material which says the punishment for homosexuality is death.'
AI can predict when someone will die with unsettling accuracy
Medical researchers have unlocked an unsettling ability in artificial intelligence (AI): predicting a person's early death.
Scientists recently trained an AI system to evaluate a decade of general health data submitted by more than half a million people in the United Kingdom. Then, they tasked the AI with predicting if individuals were at risk of dying prematurely — in other words, sooner than the average life expectancy — from chronic disease, they reported in a new study.
The predictions of early death that were made by AI algorithms were "significantly more accurate" than predictions delivered by a model that did not use machine learning, lead study author Dr. Stephen Weng, an assistant professor of epidemiology and data science at the University of Nottingham (UN) in the U.K., said in a statement. [Can Machines Be Creative? Meet 9 AI 'Artists']
Dogs Will Actually Lie to Get What They Want
Just look into a dog’s furry, innocent face. What could be more transparent and honest? Don’t trust it, say a group of Swiss scientiststhis link opens in a new tab. According to their work, which was published in 2017this link opens in a new tab, dogs are capable of displaying deceptive behavior toward humans. At least when there are sausages at stake (seriously, they used sausages in this study).
Baby Dog Buyers Beware: 9 Tips to Avoid Fake Breeders, Faux Rescues and Internet-Based Puppy Mills