I just StumbledUpon an interesting article about a new type of printer that can make 3D objects. You can use various materials as input ranging from plastics to chocolate if you wanted. This device reminded me of the Matter Compiler in The Diamond Age which I reviewed recently. This is still a primitive technology, but I wonder if what Neal Stephenson envisioned might ever come true. Check out the original site to watch a brief video demonstration of the device.
Fab at Home Open-Source 3D Printer Lets Users Make Anything
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Asimo Commercial and Demo by HondaAsimo Commercial and Demo by Honda
Everyone knows (or should!) that Honda has tipped their hat to Isaac Asimov by naming their robot line Asimo. For those that have been living in caves for the past 50 years, he inadvertently invented the word ‘robotics’ in his story Runaround. He assumed it already was a word, but he is attributed for the first use of it in a publication. I remember seeing a YouTube video of these little robots a few years ago which caught my eye. This commercial tries to show the ‘human’ side of robots. I highly doubt that all of the actions in the commercial were autonomous, but I can’t see why it won’t be possible in the near future. Considering I am just a few days away from finishing my huge book project in Asimov’s Robot & Foundation Universe I was pleasantly surprised to stumble across this.
A quick look to related videos on YouTube showcased a technical demo of some new abilities in the new Asimo robot version. I’m very impressed to see the progress that has been made. Many of the tasks they show are fairly simple, but I think if they can make the robots use power efficiently they will be useful. It’s amazing that probably within 100 years of Asimov’s robot stories there might be a working model similar to his creations. Of course we are a bit behind robot production, since US Robotics and Mechanical Men had positronic robots in production in the 1990s.
Of course there are several videos of failed demonstrations with the Asimo prototypes taking spills while trying to do something as simple as walking up and down stairs. I’m confident that Honda will work out the bugs with the programming and balancing servos sooner or later. I know I will be keeping an eye on development in robotics.
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Wow, looks like I’ve had quite a few hits from StumbleUpon. Hopefully I can get some interesting feedback with this nice spike in visitors.
So, do any of you think that Robots can or will ever become self aware? If so, how soon do you think it could happen given the rapid development of technology? Would humans revolt and ban such machines? Asimov covers that last question in his science fiction, which is one of my favorite themes. Are there any authors you might recommend that focus on human/robot relations?
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IBM’s Watson beats Jeopardy champions Ken Jennings and Brad RutterIBM’s Watson beats Jeopardy champions Ken Jennings and Brad Rutter
For all of you geeks that have had your head in the sand, artificial intelligence has hit a milestone. Yesterday, IBM’s Watson trounced these bags of meat known as Ken Jennings and Brad Rutter in Jeopardy. If I ruined the result of the match, I apologize, but I figure posting a day after is enough notice for anyone that was following this from the start. For some more background on Watson and behind the scenes info, check out my original post on this. I have to admit that I was rooting for Watson from the start. I was a bit worried when after the first day in the tournament Watson was only tied for first place. I’m not sure what happened between the first and second matches, but Watson rocketed ahead in the second day and never looked back.
I think IBM might have been in a rush to show off their new creation. It was interesting to see the answer confidence levels during the rounds, often revealing some really wacky possible answers. Watson crashed several times during the second day of filming, nothing a regular viewer would notice while watching the recorded match on TV. One criticism I’ve heard about the match was that Watson was fed the questions electronically rather than relying on voice and character recognition. I have to agree that the electronic delivery could have been an advantage. Had voice recognition and OCR functionality been used in Watson, the victory would be quite a bit more impressive. I could clearly see the two mere mortals struggling to buzz in and shake in frustration when Watson was faster. The producers touted the physical buzzer plunger that Watson had to activate, but I still think that Watson had the advantage.
I would be interested to see a rematch in a year but with only inputs into Watson be voice and video of the Jeopardy board. After all, Deep Blue was given a second chance versus Garry Kasparov, so why not give the humans a second chance on more equal footing? It is quite possible that programming algorithms over the year would improve enough so that Watson still would win, despite the reliance of voice recognition and OCR. In that case, the victory would mean that much more. Even if you know the outcome already, I still recommend watching the matches. I already saw the Nova special, so I skipped through most of the background stuff from the IBM folks. Here is a link to my YouTube playlist that has the three episodes broken into 6 videos. Check it out! Then you can tell your grandchildren how you watched a computer beat humans in Jeopardy for the first time. Then they’ll ask, “Humans were allowed to play Jeopardy back then?”
Humans to become immortal cyborgs within 20 years?Humans to become immortal cyborgs within 20 years?
About a year an a half ago, I reviewed The Age of Spiritual Machines by Ray Kurzweil. I never did get around to reading his slightly newer book, The Singularity is Near. I just ran across an article that quotes him as saying
I and many other scientists now believe that in around 20 years we will have the means to reprogram our bodies’ stone-age software so we can halt, then reverse, aging. Then nanotechnology will let us live for ever.
He goes on to describe a number of medical advancements that seem unbelievable. He doesn’t really expand on how many people, or rather WHO will have access to this technology. We can’t very well have billions of immortal cyborgs running around for eternity, now can we? I think that those denied immortality, or at least extended life-spans, would wage war against those that would keep the technology for themselves.
Credit: Telegraph via Geekologie
Note: For those of you not familiar with Geekolgie, be sure to check that blog out. I added it to my newsreader about 2 months ago and it keeps me entertained every day!