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Jul 24, 2018

Five Teams Win a Share of $100,000 in 3D-Printed Habitat Competition

Posted by in categories: 3D printing, habitats, space

NASA and partner Bradley University of Peoria, Illinois, have selected the top five teams to share a $100,000 prize in the latest stage of the agency’s 3D-Printed Habitat Centennial Challenge competition. Winning teams successfully created digital representations of the physical and functional characteristics of a house on Mars using specialized software tools. The teams earned prize money based on scores assigned by a panel of subject matter experts from NASA, academia and industry. The judges interviewed and evaluated submissions from 18 teams from all over the world and selected these teams:

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Jul 24, 2018

Artificial Intelligence Shows Why Atheism Is Unpopular

Posted by in categories: biotech/medical, robotics/AI

Title is a bit misleading — atheism is only unpolular with totalitarian regimes (and Templeton Foundation?) — interesting.


Although Johnson said he found the team’s research useful and important, he was unimpressed by their claim to have outperformed previous predictive methods. “Linear regression analysis is not very powerful for prediction,” he said. “I was a little surprised by the strength of their claims.” He cautioned that we should be skeptical about the word prediction in relation to this type of model. Opinion might be better.

“It’s great to have as a tool,” he said. “It’s like, you go to the doctor, they give an opinion. It’s always an opinion, we never say a doctor’s prediction. Usually, we go with the doctor’s opinion because they’ve seen many cases like this, many humans who come in with the same thing. It’s even more of an opinion with these types of models, because they haven’t necessarily seen many cases just like it—history mimics the past but doesn’t exactly repeat it.”

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Jul 24, 2018

Beamed propulsion doable now, and with it space solar power

Posted by in categories: particle physics, solar power, space, sustainability

A dream of advocates of low cost space access has been beam propulsion of various types, whether laser, microwave, or particle beams.

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Jul 23, 2018

New ‘trackless train’ which runs on virtual rail lines launched in China

Posted by in categories: robotics/AI, transportation

Is it a tram, or is it a train, or even a fancy bus?

The world’s first electric-powered ‘trackless train’ has been launched in China.

Using virtual rail lines on the streets of Zhuzhou, Hunan Province, the new Autonomous Rail Rapid Transit (ART) system can travel up to speeds of 43 mph.

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Jul 23, 2018

Tesla Model 3 Has Highest Profit Margin of Any Electric Vehicle

Posted by in categories: engineering, food, sustainability

The engineering firm Munro & Associates made waves recently when it tore the new Tesla Model 3 apart both literally and figuratively. The company dismantles and studies cars and other products, and CEO Sandy Munro was very vocal about his feelings regarding Tesla’s newest electric vehicle. He said the build quality was like a Kia from the 90s. Now, the company has completed its analysis. While Munro’s opinion on the fit and finish hasn’t changed, he has expressed downright shock that the Model 3 is highly profitable for Tesla.

The initial Munro & Associates analysis of the Model 3 called out issues like clunky door handles and windows that bounce around inside the door panels. The exterior panels of the Model 3 also drew Munro’s ire. The gaps are substantially larger than the more expensive Teslas — even conventional cars that cost thousands less look more polished on the outside, according to Munro.

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Jul 23, 2018

Artificial intelligence will create as many jobs as it destroys, according to a PwC analysis

Posted by in categories: employment, robotics/AI

PwC forecast that AI would displace 20% jobs by 2037, but it would also create just as many jobs. That suggests fears about robots rendering humans useless may be overblown.

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Jul 23, 2018

12 Innovations That Could Make Reverse Aging a Reality

Posted by in categories: innovation, life extension

Who wants to live forever? Thanks to these scientific breakthroughs, increased lifespans and reverse aging could be possible.

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Jul 23, 2018

Designer babies on horizon as ethics council gives green light to genetically edited embryos

Posted by in categories: biotech/medical, ethics, genetics, law, neuroscience

Designer babies are on the horizon after an influential group of scientists concluded that it could be ‘morally permissible’ to genetically engineer human embryos.

In a new report which opens the door to a change in the law, the Nuffield Council on Bioethics, said that DNA editing could become an option for parents wanting to ‘influence the genetic characteristics of their child.’

Although it would be largely used to cure devastating genetic illnesses, or predispositions to cancers and dementia, the experts said they were not ruling out cosmetic uses such as making tweaks to increase height or changing eye or hair colour, if it would make a child more successful.

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Jul 23, 2018

Broadly acting antibodies found in plasma of Ebola survivors

Posted by in category: biotech/medical

NIAID-supported discovery could lead to therapy for deadly illness.

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Jul 23, 2018

Virtual Surgery Intelligence is the future of medical care

Posted by in categories: augmented reality, biotech/medical

The future of medical care is here 😯 Virtual Surgery Intelligence uses mixed and augmented reality to allow doctors and patients to see scans in 3D!

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