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Jan 28, 2019

The American Public Increasingly Desires Life Extension

Posted by in categories: biotech/medical, life extension

Attitudes about life extension have significantly changed within the last decade.


While medical schools have had the idea that aging should be brought under medical control for over a century, the explicit desire to greatly extend one’s life remained rare – until very recently. A new study by YouGov, a market intelligence company that researches multiple topics, found that, today, one in five Americans agrees with the statement “I want to live forever.” Is this the result of some sort of bias, or does it mean that we are reaching a turning point, after which society will start boldly and unambiguously clamoring for the cure for aging?

The desire for a long life

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Jan 28, 2019

The 96-year-old who won the 2018 Nobel Prize in physics reveals his science-backed secret to staying sharp in old age

Posted by in categories: physics, science

Arthur Ashkin is the oldest person ever awarded a Nobel Prize. But he says he’s not done discovering yet. He still works every day.

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Jan 28, 2019

In test of wisdom, new research favours Yoda over Spock

Posted by in category: futurism

Wise reasoning does not necessarily require uniform emotional control or suppression, says Igor Grossmann, professor of psychology at Waterloo and lead author of the new study. Instead, wise reasoning can also benefit from a rich and balanced emotional life.


A person’s ability to reason wisely about a challenging situation may improve when they also experience diverse yet balanced emotions, say researchers from the University of Waterloo.

The finding clarifies millennia of philosophical and psychological thinking that debates how wisdom is related to the effective management of emotionally charged experiences.

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Jan 28, 2019

C³Harme

Posted by in category: innovation

This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 685594.

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Jan 28, 2019

Exponentials at play (and in future contact lenses): increasingly smaller, cheaper & more powerful computation, sensors & cameras will open a realm of possibilities…

Posted by in categories: electronics, futurism

Exponentials at play (and in future contact lenses): increasingly smaller, cheaper & more powerful computation, sensors & cameras will open a realm of possibilities… #xMed

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Jan 28, 2019

Stress and dream sleep are linked to pathways of brain cell death and survival

Posted by in categories: food, neuroscience

Monitoring their sleeping patterns, researchers identified an increase in the duration and continuity of REM sleep and specific brain oscillations characteristic of REM sleep, whereas ‘deep’ sleep, or non-REM sleep, did not change. The changes in REM sleep were very tightly linked to deficiency in the regulation of the stress hormone corticosterone. Mild stress also caused changes in gene expression in the brain.


The first and most distinct consequence of daily mild stress is an increase in rapid-eye-movement (REM) sleep, a new study in the journal PNAS reports. The research also demonstrated that this increase is associated with genes involved in cell death and survival.

REM sleep, also known as paradoxical sleep, is the sleep state during which we have most of our dreams and is involved in the regulation of emotions and memory consolidation. REM sleep disturbances are common in mood disorders, such as depression. However, little was known about how sleep changes are linked to molecular changes in the brain.

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Jan 28, 2019

SpaceX Revs Its Engines as It Gets Closer to Crewed Flight

Posted by in category: space travel

Next month SpaceX’s passenger capsule is expected to launch on an uncrewed mission—a big step towards bringing human spaceflight back to the US.

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Jan 28, 2019

Design and Clinical Evaluation of the Interoperable Artificial Pancreas System (iAPS) Smartphone App: Interoperable Components with Modular Design for Progressive Artificial Pancreas Research and Development

Posted by in categories: biotech/medical, information science, mobile phones

#OpenAccess #FullArticle The results of a new clinical trial have shown the safety and efficacy of the interoperable Artificial Pancreas System smartphone app (iAPS), which can interface wirelessly with leading continuous glucose monitors (CGM), insulin pump devices, and decision-making algorithms. The clinical trial and the app, which runs on an unlocked smartphone, are described in an article published in Diabetes Technology & Therapeutics (DTT), a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.


Diabetes Technology & TherapeuticsVol. 21, No. 1Original ArticlesFree AccessSunil Deshpande,…

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Jan 28, 2019

New Star Maps Shed Light on Milky Way’s Convulsive History

Posted by in category: cosmology

Hints of ghostly galaxies and ancient cataclysms in data from the Gaia spacecraft offer fresh insights into dark matter.

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Jan 28, 2019

Scientists bring new insight into how animals see

Posted by in category: futurism

Scientists from The University of Manchester have found a way to trick the eye into thinking the world is brighter than it actually is.

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