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Ask Slashdot: What Are the Most Dangerous Lines of Scientific Inquiry?

gbrumfiel writes "The battle over whether to publish research into mutant bird flu got editors over at Nature News thinking about other potentially dangerous lines of scientific inquiry. They came up with a non-definitive list of four technologies with the potential to do great good or great harm: Laser isotope enrichment: great for making medical isotopes or nuclear weapons. Brain scanning: can help locked-in patients to communicate or a police state to read minds. Geoengineering: could lessen the effects of climate change or undermine the political will to fight it. Genetic screening of embryos: could spot genetic disorders in the womb or lead to a brave new world of baby selection. What would Slashdotters add to the list?"

35 of 456 comments (clear)

  1. Nanotechnology by Anonymous Coward · · Score: 3, Informative

    Can you say Gray Goo?

    1. Re:Nanotechnology by Jeremi · · Score: 5, Insightful

      Can you say Gray Goo?

      I can say it, but I'm not too worried about it -- most of the available niches for miniature self-reproducing machines are already filled... by miniature self-reproducing machines that are much more aggressive and effective than anything technology is likely to come up with.

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
  2. In other words... by pushing-robot · · Score: 3, Informative

    Ask Slashdot: What's your favorite Sci-Fi apocalypse?

    --
    How can I believe you when you tell me what I don't want to hear?
    1. Re:In other words... by Guppy · · Score: 4, Interesting

      Speaking of Sci-Fi, the lead female character (Mira) in the book "Evolution's Darling" is an assassin who targets scientists that have been judged by Mira's AI-overlords as being too close to making undesirable discoveries.

      For instance, one of her past targets included a researcher working on teleportation (which they calculate will lead to the collapse of civilization), and much of the story involves her mission to assassinate a rogue AI who has developed a method of making perfect copies of AI minds. All for the protection of society of course.

    2. Re:In other words... by Radish03 · · Score: 5, Insightful

      Why would teleportation lead to the collapse of civilization?
       
      ...he asked, oblivious to the nuclear bomb that had materialized on his coffee table.

    3. Re:In other words... by Anonymous Coward · · Score: 3, Funny

      You never played the original C&C Red Alert, have you? I double dog dare you to teleport a nuclear weapon with the chronosphere. Don't blame me when it blows up in your face however.

  3. Screening embryos already happens by abigor · · Score: 5, Interesting

    Where I live, certain ethnic minorities (actually, taken together they are actually a majority) are notorious for screening embryos for gender. Then they abort the females until a male is born first. It's become such an issue that it's now illegal to specify an embryo's gender until the window for legal abortion has passed (I don't remember how many weeks/months that is).

    If you're white, the doctor will still tell you if you ask though.

    1. Re:Screening embryos already happens by sayfawa · · Score: 4, Insightful

      Are you talking about Ontario? I think it's been up to the ultrasound practitioner's discretion, but in light of recent studies, some are advising their workers to not give out the information. I hadn't heard that it was illegal, thougth.

      It's a conundrum, though. If abortion is legal, it has to be legal for everyone, for all reasons. Perhaps more effort should be made to make sure certain immigrants know that around these here parts, we appreciate our daughters.

      But if it continues, well, it can't coninue for more than a generation or two. What's a sure-fire way to make sure your son abandons your sexist culture and marries someone from a different background who wont abort her female fetuses? Create a lack of women in your culture for them to date.

      --
      Free the Quark 3 from asymptotic confinement! Bring your charm! Don't get down! All colours and flavours welcome!
  4. This is bullshit. by bmo · · Score: 5, Insightful

    All forms of scientific inquiry have "dual use"

    You may as well try to go back in time and stop Og or Urgh from figuring out how to make fire.

    Fuck this shit.

    --
    BMO

    1. Re:This is bullshit. by formfeed · · Score: 5, Funny

      What's the dual use for the theory of gravity?

      defenestration

    2. Re:This is bullshit. by zero.kalvin · · Score: 3, Funny

      Damn you do gooders! Can't a scientist invent a death ray and enjoy it!

  5. CO2 abstinence only? by JabberWokky · · Score: 5, Insightful

    "Geoengineering: could lessen the effects of climate change or undermine the political will to fight it."

    Isn't this a bit like the whole "teaching condoms in school is dangerous because then teens will have massive amounts of sex"? You're omitting a valid (even if imperfect) solution that may help stave off tragedy if people choose a particular path in order to defend and mandate that your "morally superior path" is the only option presented.

    --
    "$30 for the One True Ring. $10 each additional ring!" -- JRR "Bob" Tolkien
    1. Re:CO2 abstinence only? by phantomfive · · Score: 3, Insightful

      Taking an objective viewpoint, I don't think....

      This is probably the dumbest thing I've said all day. I sure hope so.

      --
      "First they came for the slanderers and i said nothing."
    2. Re:CO2 abstinence only? by ultranova · · Score: 3, Insightful

      Isn't this a bit like the whole "teaching condoms in school is dangerous because then teens will have massive amounts of sex"? You're omitting a valid (even if imperfect) solution that may help stave off tragedy if people choose a particular path in order to defend and mandate that your "morally superior path" is the only option presented.

      Well, one obvious difference is that condoms work and are available right now, while geoengineering is entirely hypothethical at this point. So condoms actually do solve the problems they're meant to - disease transmission and unwanted pregnancies - while geoengineering is simply an excuse to not do anything. So no, they're not really a tiniest bit similar situations.

      Not that global warming can be stopped at this point, since renewables are a joke and anti-nuclear hysteria has kept us from building clean power plants, so it's not like it matters much. It's gonna be interesting, seeing who'll still be standing when the dust settles.

      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

  6. Nothing... by Solozerk · · Score: 5, Insightful

    Once you start blacklisting/limiting the release of scientific information, science is essentially dead. Science should be all about sharing of knowledge, collaborative work, cross confirmation of results. It's not scientists that should handle the 'risks' to society (taking into account ethics) - that's a job for politics (IE, you can publish how to make an atomic bomb but dissemination of nuclear material should be controlled by law). And in any case, any information you try to blacklist will eventually get out. Of course, I suppose there's a limit to that too - if we arrive at a point where a scientific discovery can lead to virtually anyone creating a WMD at low cost and with readily available materials, then there is a problem. But we're not there yet and anyway, at that point, there's no easy solution (though I personally believe a 'solution' should then be more along the lines of changing the root of the issue: why those people would want to create WMD to begin with).

    1. Re:Nothing... by million_monkeys · · Score: 3, Insightful

      And in any case, any information you try to blacklist will eventually get out. Of course, I suppose there's a limit to that too - if we arrive at a point where a scientific discovery can lead to virtually anyone creating a WMD at low cost and with readily available materials, then there is a problem. But we're not there yet and anyway, at that point, there's no easy solution (though I personally believe a 'solution' should then be more along the lines of changing the root of the issue: why those people would want to create WMD to begin with).

      I think the key is making humanity's morality improve faster than the rate of scientific progression. If you don't do that, it's not going to end well.

    2. Re:Nothing... by lightknight · · Score: 3, Insightful

      Nonsense. They typically have better (more evolved, dirty word, I know) ethics than the general populace.

      "They seem to think "let's take the worst virus possible and make it even badder and then publish the results" is an okay line of thought to go down." -> And at no point did they say "Let's release it."

      "Sometimes an adult needs to step in, slap down the geeks, and take away their toys." -> Why yes, we've seen how well that's worked. The "adults" tend to be politicians with scruples that...well, they don't have any. Which is why the geeks get to keep their toys, and the "adults," as well as the butterboobs who voted them in get to go sit in the time out corner. Because it's safer.

      One need only go through most of the writings from various scientists to realize they worried and wrestled with many of the implications of their work. I doubt you will readily find such refined, and lengthy, writings among the general populace, let alone those who want the job of 'ethics counselor.'

      --
      I am John Hurt.
    3. Re:Nothing... by Prune · · Score: 5, Interesting

      I have a question for you, which may or may not be one from a devil's advocate standpoint (frankly, I haven't made up my mind yet). It's based on two trivial observations: 1) science and engineering are enablers of increasing reach of influence with decreasing effort, and 2) destruction is generally easier than creation and restraint. Having spelled them out explicitly, I think you know what I'm about to say is the obvious implication: technological progress over time allows an ever smaller group the ability to cause bigger death and destruction upon increasing areas and populations, with countermeasures and constraints lagging behind this ability (human history has been following this trend, where we went from massacring competing tribes to the ability to cause nuclear winter and kill most of the population). Taken to its logical limit, we are going towards the point where an individual will be able to destroy all of humanity (the specific method, be it "grey goo" or bioweapons or nuclear weapons or computer virus when we're all wired or have uploaded our minds into machines are details that don't affect this argument). The fundamental asymmetry of destructive power versus reactive protection schemes mean that even if many attempts are thwarted, eventually one is bound to succeed as time goes on. It seems to me that the ONLY way to deal with it is the most distasteful one--proactive countermeasures--constantly monitoring, privacy and anonymity nullifying pervasive surveillance (be it by people or machines, all the same) that know what everyone is doing at any time. I'm still waiting for a good counterargument, since I would LOVE it if there was a nicer alternative that would satisfy my warm feelings about freedom etc.

      --
      "Politicians and diapers must be changed often, and for the same reason."
    4. Re:Nothing... by MDillenbeck · · Score: 3, Insightful

      If technological advancement leads to greater and greater destructive powers, and destructive powers are much more easy to develop and implement than constructive powers, then how to do explain the human population explosion? It seems to me that the constructive sciences have far outstripped the destructive ones - at least, so far.

      I think destructive power is asymptotic, meaning that you can approach 100% destructiveness but never quite reach it. Remember, human populations have been pushed towards extremely low numbers in the past and we have continued to thrive as a species. In part, this is due to our adaptability as a species. In fact, I would argue that science has made us more resilient to seasonal variations and natural afflictions, but is also making us less resilient to rapid climate change and virulent strains that target monocrops or humans directly. However, even if a disaster strikes, I think there will be some humans who will survive - the question is would they thrive, or would we die off as a new dominant species out competes us.

  7. Re:Win win? by PhilHibbs · · Score: 4, Insightful

    I think the theory is, that geoengineering is unlikely to succeed in the long term and so it's just kicking the problem into the long grass. I see your point, though, that kind of statement is playing into the hands of AGW deniers by implying that the only reason to worry about AGW is because we have an ulterior motive for making people panic over nothing.

  8. Here comes the flame war... by xstonedogx · · Score: 5, Funny

    Og may have been first to file, but it was Urgh who invented the method.

  9. Religious experiments by Spy+Handler · · Score: 3, Funny

    are banned in advanced technical civilizations, for good reasons.

    Suppose scientific experimentation confirms the existence of the soul, and that we all end up in Hell (or some very unpleasant equivalent), but the older you are when you die, the more painful it becomes? Or, that afterlife is extremely pleasant, better than anything you've ever experienced on earth, and the scientists build a machine that can give you a brief preview of this?

    That's right, mass suicides. The population of an entire planet disappeared this way.

    1. Re:Religious experiments by vistapwns · · Score: 4, Interesting

      Who needs a soul or magic? With nanobots and AI, someone could torture someone (or everyone), well, forever. What would people do if they knew that, and knew such technologies were coming soon? Perhaps this is the reason most people call the singularity a 'nerd rapture' and other things, there are very unpleasant possibilities inherent in a very technologically advanced universe and it's better if nobody acknowledge they're coming to keep people from panicing.

      --
      "...I think the Microsoft hatred is a disease." - Linus Torvalds
  10. Re:Boom! by Penguinisto · · Score: 4, Funny

    I always thought it went along the lines of "...so what would happen if we turned this thing loose downtown?"

    --
    Quo usque tandem abutere, Nimbus, patientia nostra?
  11. LHC by Roger+W+Moore · · Score: 4, Funny

    Don't worry, we'll get rid of your gray goo with our black hole ;-)

  12. Re:The Singularity by ganv · · Score: 5, Insightful

    I that that artificial intelligence that is more effective than human intelligence is the main long term issue. I don't expect it in the next few decades as some do, but sometime in the next 1000 years, someone is going to build a machine that is better at general problem solving and design than a skilled human. And a little while after that, human intelligence will be largely obsolete. This holds by far the most powerful and dangerous possibilities.

  13. The worst of worst-case outcomes by Beryllium+Sphere(tm) · · Score: 3, Interesting

    There would be ethical and humanitarian applications for it, but mere death and pain would be hard pressed to compete with the potential damage of perfect propaganda. If some combination of psychology, hypnosis, drugs in the water, drugs in the drugs, or whatnot made it possible to get people to believe anything you said, that could be the end of all freedom forever.

  14. Planetary Motion by Sloppy · · Score: 3, Insightful

    If people start studying how the planets move, it could lead to heresy yet also make sense, thereby undermining people's respect for authority.

    --
    As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
  15. race and iq by pigwiggle · · Score: 3, Insightful

    Maybe not. First thing to pop into my head.

    --
    46 & 2
  16. This is ridiculous by Omnifarious · · Score: 3, Insightful

    Next we'll be wondering "Which are the most dangerous books to write?", or "What are the most dangerous sentences to say?". I reject the premise.

    If I were to pick at all, almost none of that would be on the list. Only things that had the potential to create society ending things that are not stoppable by individual action. Diseases, for example, fall into that category. But I find even that highly suspect.

  17. Re:Sex by symbolset · · Score: 3, Funny

    To be fair, sex causes death. If sex could be prevented we could wipe out the spectre of death forever.

    --
    Help stamp out iliturcy.
  18. Re:Black Swan events by arth1 · · Score: 4, Funny

    Clearly you've never been to Western Australia, where the black swan is more common than the white!

    They're only black on one side. Always facing potential enemies with their black side is a strong survival trait, and why modern Australian swans are almost never killed by drop bears.

  19. Data Base Management by hyades1 · · Score: 3, Insightful

    Free societies have always worked in part because when stupid laws are inevitably enacted, a lot of people ignore them with impunity. There has been freedom in anonymity. But face recognition technology is improving, surveillance cameras are proliferating, and other things like cell phones and debit cards make it trivially easy to see where people are and what they're doing. The only real safeguard of a free society, the inability of corporations and governments to deal with the vast sea of data, is coming to an end. And never mind actual laws. Kids who demonstrated against oil drilling in national parks when they were 13 will find themselves explaining to a job interviewer why they hate capitalism when they graduate from college.

    So my vote for major danger...at least to a free society...would be quantum computing as it affects D-base management.

    --
    I've calculated my velocity with such exquisite precision that I have no idea where I am.
  20. The Most Dangerous Field of Study... by monk · · Score: 5, Insightful

    is advertising. Perfect persuasion trumps everything else.

    --
    [-- Trust the Monkey --]
  21. Tasp... by AliasMarlowe · · Score: 5, Interesting

    Successfully making a tasp or droud would probably lead to the end of humanity in a generation or so. At least the end of any non-stone-age parts.

    --
    Those who can make you believe absurdities can make you commit atrocities. - Voltaire