Quantum computing is an old idea. But in the practical sense, it’s still very early days. If you actually want your own ready-made quantum computer—you won’t have to do much comparison shopping.
The D-Wave series of quantum computers have been making waves in recent years. USC and Lockheed Martin acquired a D-Wave One in 2011, and Google went in on a D-Wave Two with NASA in 2013. Read more
“If robots are going to reduce how much we work, the humanities will help us fill time that we are not working in constructive ways. Wouldn’t that be great? If the 21st century became famous for an explosion in great works of art, paintings that changed the way we see the world, symphonies that make us weep, and plays that touch the soul? Robots might one day be able to help make such art, too.”‘ Read more
“Can tech companies really offer better experiences than the taqueria, flower shop or dry cleaner down the street, while taking a cut for themselves? Not necessarily. Quality control is a challenge when the supervisor is just software.
“The internet didn’t create this kind of story: in fact, it’s probably the oldest narrative form of all. This is narrative as a rolling multitude of voices; a story that has no controllable ending, fading instead into a network of other tales told by a network of other people. It is the narrative of everyday life, of friends we know well and not-so-well, and the ways we use their narratives to prop up our own. We know this kind of story as deeply as we know language. This has huge implications for writers. It reveals that we’re not as keen on neat narrative arcs and emotional closure as we thought we were.” Read more
“But if Bitcoin is ever used by enough people so that blocks are 90 or even 100 percent full, the network could become congested to the point of unusability. The solution, Andresen believes, is to increase the size of each block to 20 megabytes by 2016. How? By changing Bitcoin’s underlying protocol and splitting the blockchain into two different versions—one using 1 megabyte blocks and the other using 20 megabyte blocks.” Read more
“The point being, science needs room to figure out exactly what this technology is capable of doing. Right now, researchers have a ton of potential on their hands, but not a lot of agreement about how far that potential reaches.” Read more
“It is a reflection of the ever-increasing ability of computers to search and do pattern recognition in an ever-increasing store of data. The concept of AI reflects this burgeoning power of the computer to cope with stuff. Each step on the way, each computerised victory over humans in checkers, or chess, or Jeopardy, looks like a material step towards the ultimate — machines that are as intelligent in every way as are we mortals.” Read more
Lorraine Luk | The Wall Street Journal
“While the company has automated more manufacturing processes for components and established some lights-out, or workerless, factories, replacing dexterous human hands that pack tiny flexible parts into the tight structure of consumer electronics remains challenging” Read more
By Jason Dorrier — SingularityHub
Traditionally, we’ve done science by observing nature in person or setting up experiments in the lab. Now, a relatively new scientific technique is proving a powerful tool—simulating nature on supercomputers.
A few years ago, Caltech astrophysicists released a supercomputer simulation of a supergiant star’s core collapsing just prior to going supernova. Apart from a stunning visual, simulations like this hinted that Type II supernova explosions were asymmetrical—a guess just recently backed by empirical observation.
- Popular Science
The Air Force’s secret robot space plane is going to try out a new engine. The X-37B has so far spent a total of 1367 days tooling around in Earth’s orbit, doing classified things. Yesterday, the Air Force Research Lab announced that on its fourth flight, the X-37B will come with a new fuel-efficient engine for maneuvering in space. Read more
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