Search Results for “robots” – Page 3 – The Science Fiction Review

Blue Brain project combines neuroscience with computers to simulate brain activityBlue Brain project combines neuroscience with computers to simulate brain activity

March 25, 2008| Stettin| 0 Comment| 5:03 pm

Ever since I first read I, Robot by Isaac Asimov I have been interested in robotics and AI. Back in 1996 or so I had no idea that simulation of a brain might be possible in my lifetime. John Lehrer with Seed Magazine has written a very interesting article, “Out of the Blue“, which covers the Blue Brain project led by Henry Markram. One of the biggest challenges was determining how exactly a neuron is supposed to behave. Without that information, it would be impossible to simulate it. One of the freaky things about this project is that they have a robot conducting experiments and recording data 24/7. This robot is more efficient than 10 experienced lab technicians combined. I would assume that this robot only has enough programming to complete these experiments, but what if robots become sentient? What would keep them from creating other more capable robots? The current project aims to first simulate the brain of a 2 week old rat, which would then be transferred to a robot body to see how it develops.

With the current progression of technology, Markram suggests, “In ten years, this computer will be talking to us.” That seem a bit crazy, but who would have thought 10 years ago that there would technology capable of simulating 10,000 neurons and 30 million synaptic connections? That currently only represents a small slice of a 2 week old rat brain, but given how fast computing power is growing, I can’t see why Markram’s prediction would be impossible. If not 10 years from now, why not 20, or 30? I think that it is just a matter of time. I highly recommend reading the full article, especially if you have any interest in robotics or AI.

So I have been a bit behind with my reviewsSo I have been a bit behind with my reviews

February 7, 2008| Stettin| 0 Comment| 5:43 pm

I’ve been a bad reviewer lately. I usually try to write my reviews right after viewing or reading but I haven’t had as much time to write them lately. I’ve been playing World in Conflict quite a bit lately, which competes with my reviews here. I should actually do a review for that sometime, since I spend so much time playing it. It takes place in an alternate reality where the Soviets invade the US in 1990. For more information in the meantime just click the link above.

So, here are the things I have watched so far, but have yet to review:

Blade Runner – The Final Cut: (I’ve watched the movie, which was awesome, but I still have to work through the rest of the special features on the last disc)
I am Legend (2007) – I’ve actually watched this twice, once with my Father while on vacation, and again with my wife
Battlestar Galactica: Razor – Unrated Extended Edition

I’m also in the process of reading two books: Children of Dune by Frank Herbert, and The Age of Spiritual machines by Ray Kurzweil. The latter is not really science fiction, but I’m about half way through it and many of the ideas probably seemed like fiction back when it was published in 1999. Many of the predictions Kurzweil makes in the first half are fairly accurate, so I’m interested to see what he will say in the second half.

My next major milestone will be to read Chaos Theory, Asimov’s Foundations and Robots, and Herbert’s Dune: The Fractal Aesthetic of Epic Science Fiction.

That should keep me busy for a little while.

Daneel Olivaw, Guardian of HumanityDaneel Olivaw, Guardian of Humanity

January 23, 2008| Stettin| 2 Comments| 9:18 pm

R. Daneel Olivaw is my favorite character from the Robot and Foundation Universe created by Isaac Asimov. The R stands for “Robot,” but he became much more than that over the course of the Robot and Foundation series. Hari Seldon from the Foundation Novels ranks a close second, but my heart goes to Daneel and the Three Laws of Robotics. I’m amazed at how many twists can be made based on three relatively simple rules of behavior. Daneel starts as one of the first humaniform robots, but eventually evolves into much more complex being.

The following discussion is filled with spoilers for the entire Robot and Foundation series, so read it with that in mind. (more…)

Blade Runner – Director’s Cut DVD (1997) Directed by Ridley ScottBlade Runner – Director’s Cut DVD (1997) Directed by Ridley Scott

December 18, 2007| Stettin| 0 Comment| 11:50 pm

Blade Runner Director's Cut 1997 DVD Cover

Today marks the release of Blade Runner – The Final Cut, directed by Ridley Scott. Blade Runner is loosely based on the novel “Do Androids Dream of Electric Sheep?” by Phillip K. Dick. Blade Runner has been one of my favorite Sci-Fi movies since I saw the original Director’s Cut at a friend’s house while in high school. He and his brother insisted that it was the only version worth watching. Consequently, I have never seen the original theatrical release with the happy ending and Deckard’s voiceover narration. From what I’ve read, the studio executives were the main influence for those changes.

To commemorate the release of The Final Cut, which I hope to review sometime soon, I will share my thoughts on the Director’s Cut DVD released back in 1997. I had only seen Blade Runner on VHS back in 1995, and was anxious to see it in the higher resolution and sound quality that DVD had to offer. The video is of poor resolution and visibly shakes slightly, which is annoying. The soundtrack is in just 2 channels, failing to utilize the 5.1 Dolby Digital that DVD offered. I’ve watched it several times over on DVD, and again this weekend, and every time the poor transfer sticks out like a sore thumb. This was one of the first DVD releases, so was barebones with no extra features other than a chapter selection. (more…)

Flexible joint robot by Sarcos puts Honda’s ASIMO to shameFlexible joint robot by Sarcos puts Honda’s ASIMO to shame

December 6, 2007| Stettin| 0 Comment| 11:26 pm

I am always amazed that the developments in robotics that are happening in my lifetime. I wish that Isaac Asimov had lived just a bit longer so he could see what the industry is producing today. Sarcos has made the prototype, which is under development in Japan. This robot can recover from pushes intended to topple it over. I’m sure a lot of you have seen the video of the ASIMO robot falling down some simple steps. This new robot with flexible joints and advanced balancing system appears to be the next generation of humanoid robots. For more information, including a video demonstration, check out the full article at NewScientistTech. Found via SlashDot

Dune by Frank HerbertDune by Frank Herbert

November 15, 2007| Stettin| 2 Comments| 5:15 pm

Dune is by far one of the most famous classics in Sci-Fi, winner of both the Hugo and Nebula awards for best science fiction novel in 1966. I am ashamed to say that I am just now getting around to reading it. I have of course seen the original theatrical movie, the Sci-Fi Channel remake, and subsequent mini-series Children of Dune. I have just vague memories of the original movie and don’t really remember much of the Sci-Fi Channel remake or Children of Dune. I wanted to see for myself the vision that Frank Herbert had for Dune, and then compare it to the movies afterwards. Keep an eye out for a DVD review of both the original movie and the Sci-Fi movie in the near future.

Frank Herbert includes a series of appendixes, glossary, and map at the end of Dune. I chose not to read any of the appendixes or glossary to see how much of the details are described throughout the novel. My first impression is that Herbert plunges the reader directly into a galaxy full of history and mysteries. I felt like the first few chapters, or even novels, had been left out. Herbert clearly spent a lot of time developing the history and background of the characters and worlds for this novel. The appendixes are very helpful, but I think there are too many spoilers for me to recommend reading them before diving into the novel. (more…)

Willow Garage to make domestic robot development open sourceWillow Garage to make domestic robot development open source

October 24, 2007| Stettin| 0 Comment| 4:23 pm

I found this C|Net news article via Slashdot talking about a company named Willow Garage that hopes to develop domestic robots, autonomous boats, and autonomous cars. I’m especially interested in this development since I’m such a fan of Asimov, who is attributed to first using the term ‘robotics’. I’m not sure that there will be any sentient robots any time soon, but I’m glad to see that the development information will be open source. I think that keeping the design specifications open will be a good thing, rather then keep them secret which could lead to a monopoly like US Robotics and Mechanical Men in Asimov’s writing.

How far do you think robotics will have progressed 10, 20, or even 50 years from now? I’m interested in reading your comments about this.

Asimo Commercial and Demo by HondaAsimo Commercial and Demo by Honda

September 7, 2007| Stettin| 0 Comment| 10:46 pm

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 &amp 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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Foundation’s Triumph by David BrinFoundation’s Triumph by David Brin

July 30, 2007| Stettin| 6 Comments| 2:24 am

David Brin does a good job of unifying the Robot and Foundation novels by explaining many of the contradictions which come up if we assume every book written so far is to be viewed as in the same universe. One of the nagging questions which bothered me while reading the series is, “How did 25 million worlds get settled in just 20,000 or so years?” Brin explains this and many other things throughout the novel. At some points it seemed that he was reaching very hard to explain every single little detail linking the other novels together. Overall the book was enjoyable, but I think that the last one was significantly better. (more…)

Foundation and Chaos by Greg BearFoundation and Chaos by Greg Bear

July 16, 2007| Stettin| 0 Comments| 10:23 pm

For those that read my previous review on Foundation’s Fear, you will be pleased to find that Greg Bear manages to save this series with his masterful work in Foundation and Chaos. If there were ever two books on the same subject that could be so different as to compare night and day, the first two parts of the Second Foundation Trilogy are it. While the first volume kept putting me to sleep with rambling on about simulated minds and aliens, Foundation and Chaos goes back to the roots more in line with the universe Asimov made me fall in love with. (more…)