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Jun 19, 2014

Researchers use light to coax stem cells to regenerate teeth

Posted by in category: biotech/medical

Kristen Kusek — Wyss Institute

https://lifeboat.com/blog.images/researchers-use-light-to-coax-stem-cells-to-regenerate-teeth.jpg

A Harvard-led team is the first to demonstrate the ability to use low-power light to trigger stem cells inside the body to regenerate tissue, an advance they reported in Science Translational Medicine. The research, led by David J. Mooney, Robert P. Pinkas Family Professor of Bioengineering at the Harvard School of Engineering and Applied Sciences (SEAS), lays the foundation for a host of clinical applications in restorative dentistry and regenerative medicine more broadly, such as wound healing, bone regeneration, and more.

The team used a low-power laser to trigger human dental stem cells to form dentin, the hard tissue that is similar to bone and makes up the bulk of teeth. What’s more, they outlined the precise molecular mechanism involved, and demonstrated its prowess using multiple laboratory and animal models.

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Jun 19, 2014

Astronomy Gravitational waves turn to dust after claims of flawed analysis

Posted by in category: astronomy

— The Guardian

Gravitational waves: Bicep2 at the South Pole

It was hailed as one of the most important scientific discoveries of the century, the birth of a new era in physics and a shoo-in for a Nobel prize.

The claim from Harvard University that it had discovered gravitational waves – and thereby evidence for the theory of cosmic inflation and the existence of a multiverse – caused a worldwide sensation in March. But the celebrations are now looking decidedly premature.

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Jun 19, 2014

Mind uploading won’t lead to immortality

Posted by in categories: bionic, biotech/medical, evolution, futurism, human trajectories, life extension, neuroscience, philosophy, posthumanism, robotics/AI, singularity, transhumanism

Uploading the content of one’s mind, including one’s personality, memories and emotions, into a computer may one day be possible, but it won’t transfer our biological consciousness and won’t make us immortal.

Uploading one’s mind into a computer, a concept popularized by the 2014 movie Transcendence starring Johnny Depp, is likely to become at least partially possible, but won’t lead to immortality. Major objections have been raised regarding the feasibility of mind uploading. Even if we could surpass every technical obstacle and successfully copy the totality of one’s mind, emotions, memories, personality and intellect into a machine, that would be just that: a copy, which itself can be copied again and again on various computers.

THE DILEMMA OF SPLIT CONSCIOUSNESS

Neuroscientists have not yet been able to explain what consciousness is, or how it works at a neurological level. Once they do, it is might be possible to reproduce consciousness in artificial intelligence. If that proves feasible, then it should in theory be possible to replicate our consciousness on computers too. Or is that jumpig to conclusions ?

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Jun 18, 2014

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

Posted by in category: futurism

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

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“Charlie Rose into Bewilderment!” by @SciCzar on @LinkedIn http://www.linkedin.com/today/post/article/20140618195606&#4…wilderment

QUESTION: Lucrative Drones? https://www.linkedin.com/today/post/article/20140618211543&#…ive-drones

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Jun 17, 2014

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

Posted by in category: futurism

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

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Oracle Said to Near $5 Billion Purchase of Micros Systems http://www.bloomberg.com/news/2014-06-17/oracle-said…stems.html

This Will Be A Huge Week For Apple, Facebook And Microsoft
http://www.businessinsider.com/its-going-to-be-a-huge-week-f…z34v8V2q5V

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Jun 16, 2014

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

Posted by in category: futurism

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

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Google to Buy Satellite-Imaging Startup for $500 Million http://online.wsj.com/articles/google-to-buy-satellite-imagi…1402421980

If Companies Lead on Climate Change Will Governments Follow? Look at IKEA. http://www.21stcentech.com/companies-lead-climate-change-governments-follow/

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Jun 15, 2014

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

Posted by in category: futurism

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

U P D A T E

HP’s new technology rethinks computer architecture http://sciencealert.com.au/news/20141506-25678.html

Google chief Eric Schmidt is personally bankrolling this data-science think tank http://venturebeat.com/2014/06/14/google-chief-eric-schmidt-…hink-tank/

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Jun 14, 2014

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

Posted by in category: futurism

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

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Intel Shows Off ‘Smart’ Wearable Shirt http://bits.blogs.nytimes.com/2014/05/28/intel-shows-off-sma…e&_r=0

How Playing With Kinect Could Lead To The Death Of Powerpoint http://www.forbes.com/sites/freddiedawson/2014/05/30/how-pla…owerpoint/

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Jun 13, 2014

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

Posted by in category: futurism

Lifeboat Foundation Worldwide Ambassador White Swan Update and Published Amazon Author by Andres Agostini at www.amazon.com/author/agostini

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Jun 12, 2014

15 Global Challenges… and 15 Global Opportunities

Posted by in category: futurism

In the era of information overload, it is difficult to find a study that presents in a nutshell the global situation as a whole along with potential future perspectives. This is exactly what the 2013–14 State of the Future, a new report by The Millennium Project, tries to do in a comprehensive and readable way. Launched at the Woodrow Wilson International Center for Scholars in Washington, DC, this report about the future of humanity is a distillation of the work of over 2,000 international experts contributing through the 50 Nodes of The Millennium Project around the world, from Argentina to Azerbaijan, from China to Colombia, from South Africa to South Korea, from the UK to the USA. It is “an informative publication that gives invaluable insights into the future for the United Nations, its Member States, and civil society” said UN Secretary General Ban Ki-moon, and “the most influential annual report on what we know about the future of humanity” notes Paul Werbos from the National Science Foundation.

Half of the report covers the 15 Global Challenges that were defined by The Millennium Project in 1998, after an international Delphi expert survey, and were used as additional input for the Millennium Development Goals in 2000. Since then, The Millennium Project has been assessing the yearly evolution of these challenges with quantitative indicators and comprehensive qualitative analysis. But why are these global challenges so important? Well, as my friend Peter Diamandis, CEO of the X Prize Foundation and co-founder of Singularity University, likes to say: “the greatest challenges are also the greatest opportunities”. Indeed, with every challenge there is a huge opportunity to improve the human condition, as well as create new businesses, jobs and economic activity.

Let’s consider quickly these 15 global challenges, not in any specific order, since they are all equally important and fundamental to the long-term development and survival of humanity:

1. How can sustainable development be achieved for all while addressing global climate change?

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