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Nov 26, 2018

AP Exclusive: First gene-edited babies claimed in China

Posted by in categories: bioengineering, biotech/medical, ethics, genetics

And so it begins…


HONG KONG (AP) — A Chinese researcher claims that he helped make the world’s first genetically edited babies — twin girls born this month whose DNA he said he altered with a powerful new tool capable of rewriting the very blueprint of life. If true, it would be a profound leap of science and ethics. A U.S. scientist said he took part in the work in China, but this kind of gene editing is banned in the United States because the DNA changes can pass to future generations and it risks harming other genes. Many mainstream scientists think it’s too unsafe to try, and some denounced the Chinese report as human experimentation.

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Nov 26, 2018

Augmented Reality to Change Surgery Techniques

Posted by in categories: augmented reality, biotech/medical

Mounting an augmented reality device to a surgeon’s head — pioneering new research promises to save thousands of lives by merging classic techniques with modern technology.

At Pisa’s University, in Italy, researchers of the Vostars project, are working to develop a new kind of surgical visor in a bid to improve accuracy of interventions and reducing surgery times by at least 11%.

“The reality is of course the operating field, the anatomy that is in front of the surgeon; on this reality, we insert a virtual information that is acquired from the radiological images of the same patient. ”explained Vincenzo Ferrari, a biomedical engineer turned project coordinator for Vostars.

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Nov 26, 2018

China Is Building a $9 Billion Rival to the American-Run GPS

Posted by in categories: computing, government, mobile phones, satellites, security

Location data beamed from GPS satellites are used by smartphones, car navigation systems, the microchip in your dog’s neck and guided missiles — and all those satellites are controlled by the U.S. Air Force. That makes the Chinese government uncomfortable, so it’s developing an alternative that a U.S. security analyst calls one of the largest space programs the country has undertaken.


The Beidou Navigation System will be accessible worldwide by 2020.

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Nov 26, 2018

This 13-year-old scientist has invented a better way to treat pancreatic cancer

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

His AI-based tool hopes to improve survival rates that are extremely low.

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Nov 25, 2018

Michio Kaku on Time Travel

Posted by in category: time travel

https://www.youtube.com/watch?v=zyvEdLCwWdc

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Nov 25, 2018

Plant-based milk alternatives disrupt dairy

Posted by in category: futurism

America and Europe’s dairy industries cry over spilt milk.

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Nov 25, 2018

Poorest dying nearly 10 years younger than the rich in ‘deeply worrying’ trend for UK

Posted by in category: life extension

The gap between the life expectancy of the richest and poorest sectors of society in England is increasing, according to new research from Imperial College London.

The research, published in the journal Lancet Public Health, also reveals that the life expectancy of England’s poorest women has fallen since 2011, in what researchers say is a “deeply worrying” trend.

The study, funded by the Wellcome Trust, analysed Office for National Statistics data on all deaths recorded in England between 2001 and 2016—7.65 million deaths in total.

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Nov 25, 2018

Save the date: Tomorrow, NASA InSight will land on #Mars

Posted by in category: space

Learn more before the Monday, Nov. 26 touchdown on the Red Planet: https://go.nasa.gov/2FJgZon #MarsLanding

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Nov 25, 2018

Defect-free Mice born from same-sex parents

Posted by in categories: biotech/medical, genetics, sex

Healthy mice have been born from same-sex parents in China. To investigate the ways that mammalian reproduction differs from other animals, researchers at the Chinese Academy of Sciences used stem cells and genetic manipulation to produce 29 live, healthy offspring from two female mice. The pups have since grown to adulthood and had babies of their own.

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Nov 25, 2018

Empathy Is Rooted In Cognitive Neural Processes Rather Than Sensory Ones

Posted by in category: neuroscience

According to a study recently published by researchers at the University of Colorado, empathy is rooted in cognitive processes rather than sensory ones, as reported by the Daily Camera. The study found that the act of understanding the pain of others does not involve the same neural pathways as experiencing pain in one’s own body, suggesting that the two are different interactions within the brain.

The study revealed that the brain patterns of volunteers when they experienced pain themselves did not overlap with their brain patterns when the volunteers were observing the pain of others. When observing pain, the volunteers showed brain patterns consistent with “mentalizing,” which involves imagining another’s thoughts and intentions.

“The research suggests that empathy is a deliberative process that requires taking another person’s perspective rather than being an instinctive, automatic process,” said Tor Wager, the Director of the University of Colorado’s Cognitive and Affective Neuroscience Laboratory and the senior author of the study, as reported by Daily Camera.

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