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Nov 6, 2016

The Hallmarks of Aging

Posted by in categories: biotech/medical, evolution, genetics, health, life extension

2013 saw the release of one of the most important papers in aging research and one that saw renewed interest and support for the concept of SENS.


Aging is characterized by a progressive loss of physiological integrity, leading to impaired function and increased vulnerability to death. This deterioration is the primary risk factor for major human pathologies, including cancer, diabetes, cardiovascular disorders, and neurodegenerative diseases. Aging research has experienced an unprecedented advance over recent years, particularly with the discovery that the rate of aging is controlled, at least to some extent, by genetic pathways and biochemical processes conserved in evolution. This Review enumerates nine tentative hallmarks that represent common denominators of aging in different organisms, with special emphasis on mammalian aging. These hallmarks are: genomic instability, telomere attrition, epigenetic alterations, loss of proteostasis, deregulated nutrient sensing, mitochondrial dysfunction, cellular senescence, stem cell exhaustion, and altered intercellular communication. A major challenge is to dissect the interconnectedness between the candidate hallmarks and their relative contributions to aging, with the final goal of identifying pharmaceutical targets to improve human health during aging, with minimal side effects.

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Nov 6, 2016

What Happens Inside NASA’s Jet Propulsion Lab Changes the World

Posted by in categories: education, habitats, space

Everyone’s talking about private industry getting humans on Mars. Mars trips! Mars houses! Mars colonies! But no one’s going anywhere without the help of one brilliant, peculiar, fantastical space center—NASA’s Jet Propulsion Lab, which is behind almost every amazing feat in the history of space travel. August 2012.

At 2:00 a.m. in the blond hills of La Cañada Flintridge, California, one house stands lit among the others—an open eye in a sleeping town. Bryn Oh, the woman who lives in the house, helps her son Devyn, eight, walk his bike to the parking lot of the high school across the street. Devyn, who just learned to ride, wobbles for a few minutes before pedaling furiously out into the darkness, letting off a whoop as he gets going. Bryn’s older children, Ashlyn, ten, and Braden, thirteen, watch as he goes. David Oh, Bryn’s husband and the reason they’re all up at this uncivilized hour, isn’t there to see it. He’ll arrive home around 3:00 a.m., when he gets off work. Tomorrow will probably be closer to 3:40. Bryn has it all worked out on a spreadsheet.

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Nov 6, 2016

Metallic hydrogen is metastable could be used as superlightweight structural material for floating cities

Posted by in category: materials

Metallic hydrogen has been created in a diamond anvil in a Harvard lab.

Diamond anvil cells can use only vanishingly small sample sizes. A typical amount is about 160 cubic micrometers.

If metallic hydrogen is metastable then there are a lot of potential applications.

Continue reading “Metallic hydrogen is metastable could be used as superlightweight structural material for floating cities” »

Nov 6, 2016

Hyperloop Pod Designers Visit SpaceX Test Track

Posted by in category: transportation

The race is on.

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Nov 6, 2016

New NASA Emdrive paper shows force of 1.2 millinewtons per kilowatt in a Vacuum and a low thrust pendulum and tests were at 40, 60 and 80 watts

Posted by in category: space travel

The newest NASA emdrive paper concludes a force generation of 1.2mn/kw after errors measurement is accounted for.

A low thrust pendulum at the NASA Johnson space center was used.

The best conventional Hall thruster can produce 60 millinewtons per kilowatt which is an order of magnitude more than the emdrive that was tested.

Continue reading “New NASA Emdrive paper shows force of 1.2 millinewtons per kilowatt in a Vacuum and a low thrust pendulum and tests were at 40, 60 and 80 watts” »

Nov 5, 2016

Honoured to share Professor Maria Conceição Monteiro’s latest book

Posted by in category: transhumanism

This page corresponds with H+ magazine and values of transhumanism, emphasizing the contributions of women involved in our transition into posthumanity.

https://www.facebook.com/groups/hpluswomen/

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Nov 5, 2016

SENS Research Foundation

Posted by in categories: biotech/medical, life extension

The excellent SENS animations hosted by Edward James Olmos of battlestar galactica fame.


Discover how SENS Research Foundation is driving public and professional recognition of potential true cures for age-related diseases and disabilities.

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Nov 5, 2016

Printable Organs Will Put an End to Transplant Lists

Posted by in categories: 3D printing, bioprinting, biotech/medical, life extension

A woman living on a dialysis machine is grown a new kidney using her own cells. A father struggling with age-related vision loss has his eyesight restored. A soldier suffers extensive burns and has his skin regenerated.

This is a glimpse of the holy grail of regenerative medicine. The ultimate goal of the field is to develop therapies that restore normal function to diseased tissues and organs. Advances in 3D bioprinting, the process of fabricating functional human tissue outside the body in a layer-by-layer fashion, have pushed the envelope on what is considered possible in the field.

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Nov 5, 2016

Dr House goes digital as IBM’s Watson diagnoses rare diseases

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

Dr. Watson will see you now…


IBM Watson is rapidly earning its place in medical diagnosis. It has recently proven its ability to accurately diagnose patients and far faster than conventional doctors could ever do. The world of diagnosis of medicine is going to change very rapidly in the next few years.

#crowdfundthecure #aging

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Nov 5, 2016

Is Stephen Hawking right: Could the rise of artificial intelligence mark humanity’s final chapter?

Posted by in categories: existential risks, robotics/AI

Star physicist Stephen Hawking has reiterated his concerns that the rise of powerful artificial intelligence (AI) systems could spell the end for humanity.

Speaking at the launch of the University of Cambridge’s Centre for the Future of Intelligence on 19 October, he did, however, acknowledge that AI equally has the potential to be one of the best things that could happen to us.

So are we on the cusp of creating super-intelligent machines that could put humanity at existential risk?

Continue reading “Is Stephen Hawking right: Could the rise of artificial intelligence mark humanity’s final chapter?” »