Page 11017

May 20, 2015

The Trouble with Scientists — Philip Ball | Nautilus

Posted by in category: science

“A common response to this situation is to argue that, even if individual scientists might fool themselves, others have no hesitation in critiquing their ideas or their results, and so it all comes out in the wash: Science as a communal activity is self-correcting. Sometimes this is true—but it doesn’t necessarily happen as quickly or smoothly as we might like to believe.” Read more

May 19, 2015

Why the block chain matters — Reid Hoffman | Wired UK

Posted by in category: bitcoin"},{"width":1240,"height":826,"url":""},{"width":1920,"height":1280,"url":""},{"width":458,"height":305,"url":""},{"width":281,"height":187,"url":""},{"width":195,"height":130,"url":""}]}" />

“When you combine Bitcoin’s global scope, its extreme divisibility and its ability to verify transactions without third parties, you end up with a system where engaging in exchanges of economic value becomes nearly as friction-free as tweeting or texting.” Read more

May 19, 2015

Edge of Dark Review

Posted by in categories: futurism, robotics/AI, transhumanism


Edge of Dark is part space-opera, part coming-of-age story, and part exploration of the relationship between humans and the post-human descendants who may ultimately transcend them.

The book takes place in the same universe as Brenda Cooper’s “Ruby’s Song” books (The Creative Fire; The Diamond Deep). However, you don’t need to have read those books to enjoy this one. The story in Edge of Dark picks up decades after the earlier books.

The setting is a solar system in which the most Earth-like planet, once nearly ecologically destroyed, is now in large part a wilderness preserve, still undergoing active restoration. Most humans live on massive space stations in the inner solar system. A few live on smaller space stations a bit further out, closer to the proverbial “Edge”. And beyond that? Beyond that, far from the sun, dwell exiles, cast out long ago for violating social norms by daring to go too far in tinkering with the human mind and body.

Continue reading “Edge of Dark Review” »

May 19, 2015

Will we ever understand the beginning of the universe? — Ross Andersen | AEON

Posted by in category: space

“People are wedded to these ideas, because they grew up with them. Scientists don’t like to change ideas unless they’re forced to. They get involved with a theory. They get emotionally attached to it. When an idea is looking shaky, they go into defensive mode.” Read more

May 18, 2015

A First Big Step Toward Mapping the Human Brain — Katie Palmer | Wired

Posted by in category: neuroscience

Electrophysiological data collected from neurons in the mouse visual cortex forms the basis for the Allen Institute's Cell Type Database.

“When it’s complete, the database will be the first in the world to collect information from individual cells along four basic but crucial variables: cell shape, gene expression, position in the brain, and electrical activity. ” Read more

May 18, 2015

Does Artificial Intelligence Pose a Threat? — Ted Greenwald | The Wall Street Journal

Posted by in category: robotics/AI

“The combination of immense Internet-connected networks and machine-learning algorithms has yielded dramatic advances in machines’ ability to understand spoken and visual communications, capabilities that fall under the heading ‘narrow’ artificial intelligence. Can machines capable of autonomous reasoning—so-called general AI—be far behind? And at that point, what’s to keep them from improving themselves until they have no need for humanity?” Read more

May 17, 2015

Robots Might Be the Necessary Future of Urban Pet Ownership — Evan Ackerman | IEEE Spectrum

Posted by in category: robotics/AI

“‘If artificial pets can replicate the human benefits obtained from live pets, does that mean that the human–animal emotional bond is solely dependent on ourselves and the image that we project on a live or artificial interactive partner? Does it ethically matter if the benefits of keeping artificial pets outweigh the risks, sparing other live pets’ potential animal welfare issues?’” Read more

May 17, 2015

How Excited Would Buckminster Fuller Be at the Prospect of 3D Printed Buildings? — By Jason Dorrier SingularityHub

Posted by in categories: 3D printing, architecture

The Experimenters is an excellent new web series of animated interviews with some of the great minds and original thinkers of the last century. Its first episode highlights Buckminster Fuller, best known for his popularization of the geodesic dome—but also for being a one-of-a-kind thinker, inventor, and personality. Read more

May 16, 2015

So, the NSA Has an Actual Skynet Program — Kim Zet Wired

Posted by in categories: privacy, robotics/AI, security, Skynet, supercomputing, surveillance

We’ve suspected it all along—that Skynet, the massive program that brings about world destruction in the Terminator movies, was just a fictionalization of a real program in the hands of the US government. And now it’s confirmed—at least in name.

As The Intercept reports today, the NSA does have a program called Skynet. But unlike the autonomous, self-aware computerized defense system in Terminator that goes rogue and launches a nuclear attack that destroys most of humanity, this one is a surveillance program that uses phone metadata to track the location and call activities of suspected terrorists. A journalist for Al Jazeera reportedly became one of its targets after he was placed on a terrorist watch list. Read more

May 16, 2015

Then and Now: 8 Fun Examples of Exponential Change From the Last Decade — By Peter Diamandis SingularityHub

Posted by in categories: futurism, human trajectories

It’s hard to believe, but…

Ten years ago…

  • The first video was uploaded to YouTube.
  • Facebook, then just a year old, dropped “the” from its old URL “” after acquiring “” for $200K.
  • An early prototype of an autonomous car completed the DARPA Grand Challenge for the first time.
  • The term “drone” meant a military weapon system.
  • Bitcoin and blockchain didn’t exist, and wouldn’t be created for three more years.
  • Android was a small startup that Google had just acquired.
  • There were 6.4 billion humans on Earth, only ~1 billion were online, and none of them had heard of Uber or AirBnb. Read more