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This presentation is peppered with charts and data from Ray Kurzweil, whose 2005 book The Singularity Is Near mapped out how progress in technology has been accelerating since the beginning, and in recent times, has resulted in computers that will soon rival the processing ability of the human mind.

Recently, Kurzweil announced that the sequel, The Singularity Is Nearer, is scheduled for release around early 2017. Read more

We are MX3D, a company that researches and develops groundbreaking robotic 3D print technology. Our robots print sustainable materials such as metals and synthetics in virtually any size or shape. Our engineers, craftsmen and software experts bring together digital technology, robotics and traditional industrial production.

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What do you hope to find in a relationship? Security or freedom? Adventure or Intimacy? Do you want the connections in your life to serve as aides on your personal journey or do you want to feel you belong to a larger endeavor?

The future is often discussed in regard to technology, but when we look towards our personal futures we tend to think not of gizmos but of relationships. We think of the connections we want to build and experience, and the things that we wish to give the world in return. We think about how the world could be a better place for ourselves as well as those around us. The change we envision is not technological; rather it reflects what we value. In this film, therapist and author Esther Perel argues that the patterns in which we connect, and the conventions that guide how we couple present a window into what our culture really values.

When Perel looks at the ways in which we connect in early the 21st century she sees contradictions. The rapid technological and social shifts of the previous centuries have created conflicts not only within our cultures but also in the hopes and desires of the individual. She finds us looking with one eye to the secure and charted path that the norms of the past seem to offer us. With the other eye we look to the opportunities and fluid freedoms that now seem open to us. Can we coherently (and satisfactorily) reconcile these desires?

What connections do you value?

Find more great videos on the Galactic Public Archives.

The idea is simple. First, they take an arm from a dead rat and put it through a process of decellularization using detergents. This leaves behind a white scaffold. The scaffold is key because no artificial reconstructions come close to replicating the intricacies of a natural one.

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When you consider that one of the most vulnerable targets of violent extremism are kids who don’t have access to education, we really had to try and make the art captivating and yet simple enough to explain the story to someone even if they can’t read the words,” Aftab told Hyperallergic.

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A team of Massachusetts General Hospital (MGH) investigators has made the first steps towards development of bioartificial replacement limbs suitable for transplantation They had used decellularization technique to regenerate kidneys, livers, hearts and lungs from animal models, but this is the first reported use to engineer the more complex tissues of a bioartificial limb.

They took the leg from recently deceased rat and then:

* Over a period of 52 hours, infusion of a detergent solution removes cells from a rat forelimb, leaving behind the cell-free matrix scaffolding onto which new tissues can be regenerated.

* it is put in a specially designed bioreactor and after 2 weeks it is recellularized

* they graft some skin onto the fledgling leg, and the doctors had themselves their own, home-grown rat limb (minus the bones and cartilage).

* they attached it to a rat

What if instead of taking the leg of dead rat you took the leg of an old rat and recellularized it with its own stem cells.

So if this process were made to work with humans, then all of the organs, limbs and muscles could be recellularized with youthful cells.

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