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Rats, Robots, And Rescue Follow Up

Dr. Robin Murphy writes "An editorial comparing the proposed roborats with the rescue robots actually used at the WTC response by the Center for Robot-Assisted Search and Rescue appeared last month in IEEE Intelligent Systems Magazine. A slightly longer version is at Crasar.org. Note that the rescue robots was in Discover Magazine's Top 100 stories of 2002."

28 of 78 comments (clear)

  1. mirror by nounderscores · · Score: 5, Informative

    for the article

    and

    for the main page

    try to go easy on poor old google.

  2. They don't call them rats for nothing... by Wierd+Willy · · Score: 4, Insightful

    Seems to me that the "law enforcement" community
    would embrace this new tool as a way to check up on citizens. These machines have huge potential in domestic military and political survelliance applications. I'm sure Mr. Poindexter is just drooling all over himself at the possibilities.
    Damn, your system is slow this morning...

    --
    Stupid Humans.....
  3. It has to be said... by slashbofh · · Score: 2, Funny
    I'm very dissapointed. After reading the article to find out that cyborg rodents aren't as good as robots, all I have to say is:

    Rats!

  4. Robotic rats by SteweyGriffin · · Score: 4, Funny

    Yay! Now we can play Lemmings for real!

  5. Re:Most Deadly of the Seven Sins -- *SLOTH* by Apathy+costs+bills · · Score: 2, Insightful
    If I were to classify this article by sin, I'd shoot for envy. He sounds like a robot researcher fighting for funding from rat researchers:
    Rat diversions aside, mechanical robot-based search and rescue continues despite the lack of funding increases after 9/11. No money appeared from the logical sources: FEMA hasn't yet funded research, and the various homeland defense agencies are only now beginning to discuss funding initiatives.

    His article is one giant dismissal of the recently invented "roborat" technology, with a conspicuous emphasis on funding guidelines. I'm no expert and I won't pretend to be able to comment with authority on whether "rescue rats" have any merit, but I believe there is a clear conflict of interest when a robot-rescue researcher who lives off robot-rescue grant money dismisses an alternative approach to assisted search and rescue.

    All this aside I'd rather send rats, robots, snakes, worms, or whatever into a flaming nuclear reactor before I'd send people. But that's just me.
    --
    Kill Trolls Dead. Here's
  6. I have to say... by greechneb · · Score: 5, Funny

    The thought of robotically controlled rats scares me somewhat...

    Although, this has been happening for a long time...

    That's basically what congress is, right, a bunch of rats controlled remotely by lobbyists, right? Of course that group of remotely controlled rats scares me too. I'm just gonna go hide in a cave with some real rats... I feel much safer there.

  7. Re:Most Deadly of the Seven Sins -- *SLOTH* by boaworm · · Score: 3, Interesting

    We are not lazy, we are more creative. And since there are more rats than humans, the exploration (unlaziness) can be taken to newer levels.

    Btw.. there are many places where humans cant go, but we are not lazy, we are not pleased with not going there. Instead we create new technology that allows us to go even further. How can that be a sin ?

    btw.. i think your find out that lazy human scientists have decided to enslave an entire species of animal (the common sewer rat) is highly inaccurate. There are way too many rats out there ;-)

    --
    Probable impossibilities are to be preferred to improbable possibilities.
    Aristotele
  8. Re:Most Deadly of the Seven Sins -- *SLOTH* by Mulletproof · · Score: 3, Insightful

    Um, rats are cheap. Not only are rats cheap, they can easlily be mass produced. Not only can they be easily mass produced, but they have something that AI god of yours doesn't have-- Instinct and Common Sense, which is far more valuble in the situations they're putting the rats. Not only do they have instinct and common sense, they're less likely to break or suffer a software crash.

    Sloth? Troll.

    --
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  9. Rats by Absurd+Being · · Score: 4, Funny

    So if I get trapped underground, I won't know if the horde of rats that just found me are there to gnaw me to death, or are advance scouts for a rescue team? Or both?

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    Karma: Excellent^(-t/Tau), Tau=Wittiness/Trollishness
  10. Initial testing of new rats... by levik · · Score: 5, Funny
    ... planned this winter in the greater NYC area, where the mechanized rodents are going to be used to supplant the city subways' aging rat population.

    "The critters just aren't as lively as they used to be," said a resident of the 34th street station who declined to give his name. It's about time they found some replacements.

    A spokesman for the MTA said that if the robotic rats were proven successful in the testing stages, other metropolitan areas would make the switch in the year to come.

    "We really expect these robotic rats to perform." he said. "They don't produce as much waste, and can draw power directly from the third rail."

    When asked about the comparatively high price of the robotic rats as compared to the freely available conventional ones, the official claimed that while the organic rats were free to aquire, the Total Cost of Onership was much higher, given the cleanup and maintenance costs.

    "You know, these robotic rats, they will never unionize, and we will not have any unrest among their ranks. Overall, we think this switch will reduce our rat-related expenditures by up to 40% over the next few years."

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    Ñ'
    1. Re:Initial testing of new rats... by gorilla · · Score: 2

      I've seen organic rats powered from the third rail too. Of course, they're not usually functional afterwards...

  11. Not our place... by c718333 · · Score: 5, Insightful

    Just because animals can't speak up (with language, that is, I'm sure the rats made their displease known in many other universal ways that were ignored) this doesn't mean that we're free to mutilate them as we see fit. I applaud the fact that we're using technology to aid in disaster situations, but I just find it really twisted that we're forcing all these animals to suffer for it. Say what you will about rats being cheap, they're still living, intelligent beings that don't deserve to be fitted with skull caps and have their brains shocked. If you don't see any problem with the rats, how far away are we from doing this with cute, cuddly puppies or kittens?

    1. Re:Not our place... by blakestah · · Score: 2

      Dogs and cats ALREADY serve humans after being trained using known reinforcement techniques. This is not really any different - different reinforcer, that is all.

    2. Re:Not our place... by blakestah · · Score: 2

      Exposing the animal's brain and forcing it to lead a life with a metal skullcap bolted to its skull is quite different than teaching fido to fetch and using treats as reinforcement.

      The animal would not even exist except that it was bred for research purposes. The animal's brain is not exposed - there are small burrholes made through which electrodes with 10-20 microns of exposed metal are inserted.

      From a behavioral viewpoint, the two techniques are inter-related. Activation of brain pathways with microelectrodes is just a step closer in potency compared with Scooby-snacks.

      No service dog is ever inflicted with pain to train it.

      Actually, most of them use choke collars at some point in training. Many of my friends that love their dogs use them, too. Pain is a part of life not just for lab animals, but for dogs and humans too. To think otherwise is incredibly naive. Now, it is a very good thing to minimize pain and suffering, and that is a responsibility of every person who interacts with animals. Or humans.

      Handlers/trainers bend over backwards to create a loving, caring environment for their animals.

      The environment for RoboRat is similarly caring. The rats are kept in clean environments, are well-fed, and have their health checked regularly and attended to. It is quite a step up from the wild rat. And, quite frankly, rats who have their reward pathways activated are REALLY HAPPY RATS.

  12. the possibilities by tomzyk · · Score: 3, Insightful

    And imagine what combining THIS technology to others will results in... like the work being done on presthetic eyes. Instead of having a huge battery pack and camera and other electrical equipent strapped to a rodent's back, in the near future, this will all be miniaturized (of course) and the camera can actually BE the rodent's eyes, so all that may need to be external would be a powersource.

    A seemingly regular-looking rodent (of any other animal for that matter!) may in-fact be a secret agent!

    Ain't technology cool?!

    --
    Karma: NaN
  13. Coming soon to a rescue service near you ! by Timesprout · · Score: 4, Funny

    Human Rescue : Have you located the victim ?
    Rat Rescue : munch munch, eh no, munch, not yet.
    Human Rescue : Whats that gnawing sound ?
    Rat Rescue : Gnawing sound ? What gnawing sound ? I dont hear anything.

    --
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    What truth?
    There is no dupe
  14. Re:Most Deadly of the Seven Sins -- *SLOTH* by Mr_Dyqik · · Score: 2

    He does make a rather good case for why robots are better than rats though. I think the original reference to rescue rats was a stunt to get funding/publicity (practically the same thing).

    Some of the problem is that any press other than journals and a few science magazines won't report any basic research without having some gee whizz possible applications.

  15. Perhaps... by jeroenb · · Score: 2

    We should replace the scientists by robots instead! Or by rats?

    (And I have a feeling that's how they handled this in Soviet Russia...)

  16. Re:Amazingly negative... by Mr_Dyqik · · Score: 3, Informative

    Rats, that have to be looked after (lab cruelty is a no-no if you don't want to recieve letter bombs), transported, modified and fitted with little backpacks to carry the communications gear.

    I think the only difference between the rats and the robots here is the motive system and the motion control system. Everything else has to be developed and built anyway, so the costs aren't going to be that different (medical sensors are more expensive than motors I guess).

    The best cooperation here would be to study the brain functions of rats in a maze, and use that to build navigation models for robots.

  17. I can hear the conversation in the labs now... by ACK!! · · Score: 3, Funny

    Scientist 1:

    Ok see we get these rats but they are not just any old rats.

    They are robo-controlled rats, see.

    We use them in rescue missions and other noble pursuits.

    Scientist 2:

    Do you think they will figure we just glued lego blocks to the heads of trained rats?

    Scientist 1:

    Nah, they are too dumb to check.

    Yeah, something like that..

    --
    ACK /ak/ interj. 2. [from the comic strip "Bloom County"] An exclamation of surprised disgust, esp. i
  18. Success? by spakka · · Score: 2

    From the article:

    search-and-rescue robots did perform tasks at the WTC disaster site and were successful by any reasonable performance metric

    Number of lives saved?

    1. Re:Success? by Mr_Dyqik · · Score: 3, Insightful

      Which would be the number of rescue workers who didn't die in shifting rubble etc. checking on indications of possible survivors, plus the number of any survivors rescued who would other wise have died. How many rescue workers died after the robots arrived on the scene? How many would have been in danger looking for survivors if the robots had not been there?

  19. Purrfect snack by magi · · Score: 3, Funny

    Rats are probably the most ideal animals for rescuing people from collapsed buildings -- they find you through the smallest cracks and the bonus is that you can eat them while waiting for the rescue crew dig you up.

    Only thing you'd need to check is whether the victims are allergic. While I kind of like waking up in middle of night because a rat is sitting on my head (has happened more than once), I and quite many other people would choke to death quite quickly if forced to live with a fat furry rat in a small cavity for a prolonged time.

    Cherish your rat.

    1. Re:Purrfect snack by Mr_Dyqik · · Score: 2

      But as the article points out, in many ways robots are better than any living creature. A rat can't get (or wouldn't go) through areas with temperatures higher than about 70 C, or without sufficient oxygen, and they can't sit deactivated for long periods of time.

    2. Re:Purrfect snack by magi · · Score: 2

      "...in many ways robots are better than any living creature. ...[Rats] can't sit deactivated for long periods of time."

      Well, you can always hibernate the rats by putting them into a dark fridge at about 1..5C temperature.

      One psychology book used nicely scientific phrasing about such an experiment: "...20 specimen was used in the experiment. However, one of the test subjects became permanently inactive."

      That's a nice way to say it.

      Cherish your rat.

  20. Re:Most Deadly of the Seven Sins -- *SLOTH* by blakestah · · Score: 2

    NASA can build robots and send them many, many, many, ..., many lightyears away to distance planets. They can then remotely control them and obtain rock samples, pH test data, and brightness/contrast/luminosity metrics. They can use them to search as well, locating various pools of high-resource lime and calcium areas. Why can't we do this in this instance? A $20 Lego robot kit could almost get the job done if you just throw in a camera that can sense photons. But no, let's just electrocute rats' brains with RF signals because it's "cool".

    Rats are REALLY cheap - about $15 before you add a few hundred dollars of hardware to make it RoboRat.

    And, rats have built in locomotion that is more advanced than anything NASA or any other robotic creator has ever created. It is the best tool for the job. Best performance for the price. Kinda like an avalanche-dog on a smaller scale.

  21. Scientists are slavery-supporting & non-religi by totallygeek · · Score: 3, Insightful
    The worst part is that these scientists, who I really doubt have any religious beliefs whatsoever (if they did, they wouldn't be supporting animal cruelty/slavery), have decided to use rats as search mechanisms.


    As opposed to baiting and exterminating rats. And, we pen cattle and chickens for food. They have no freedom and are procreated strickly for our enjoyment. We care not how they suffer.

    Give me a break! Stop being so self-righteous. Are zookeepers evil? Are petting zoos evil?

  22. What's that? by Hubert_Shrump · · Score: 2

    What's that, Eeky?

    Jimmy fell down the well? Lead the way! Go on, boy. No! Not the cheese! SNAP! Oh, the humanity!

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    Keep your packets off my GNU/Girlfriend!