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Biotech

Scientists Edited Human Embryo Genes. But Questions Remain (msn.com) 35

"A DNA-editing feat involving editing the genes of early stage embryos was announced this week," reports the Wall Street Journal.

They describe the feat as "a far cry from designer babies, but nevertheless a step in that direction." The research was published online Monday on a preprint server.
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Scientists Edited Human Embryo Genes. But Questions Remain

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  • Sounds like the ground work for the Augment Wars.
  • by oldgraybeard ( 2939809 ) on Sunday June 07, 2026 @12:59AM (#66178736)
    better adapt humans to life in space. The proverbial slippery slope.
    How will it work out?
  • Babies born years ago had their genes edited to resist HIV. There's practically no chance that everyone has been sitting on their hands and not tried this again since then. The jail time for the last one just told them to keep a better secret. When it inevitably becomes acceptable to gene-edit embryos to fix something broken, there is zero chance that another doctor won't be using it to "improve" things that aren't broken.
    • by cusco ( 717999 )

      The original "criminal" has served his sentence now, and says he'll do it again without hesitation using the better tools available now.

  • Questions always remain. That is perfectly normal. The interesting thing is which questions have been answered and which ones have not.

  • Caution, not fear (Score:4, Interesting)

    by Baron_Yam ( 643147 ) on Sunday June 07, 2026 @09:16AM (#66179060)

    We should be cautious about germline genetic engineering, mostly because of the potential for causing harm to the individual, but also a broader fear of creating a larger divide between the haves and have-nots.

    The idea that such caution should result in an absolute ban on such things is due to fear, and it's stupid and those fears should be discounted. If they aren't, the fears will result in what they are trying to prevent as the work continues in private.

    If I were planning on having a child, and I had the money, nothing would stop me from having my offspring's DNA tailored as far as known genetics would allow to optimize their heath.

    • by cusco ( 717999 )

      Outlaw it in the US and people will just go to Paraguay or Vanuatu on "vacation" and come back pregnant with designer babies. Cloning will go the same way.

      Something that is generally overlooked is how the tech associated with genetics is advancing exponentially while getting exponentially cheaper. In the '90s it cost billions and took thousands of researchers most of a decade to decode the genes of one person. Today you FedEx your cheek swab, the tech puts it in the machine and emails you the results for

  • One of the major issues is what counts as 'a disease we should edit'.

    If it is something immediately deadly, definitely a disease. If it is a major, significant inconveince, such as MS? Probably.

    But what about things like deafness - where some deaf people do not even consider it to be a disability. (https://www.reddit.com/r/audiology/comments/1d3ehkz/gene_therapies_for_deafness_dredge_up_an_old/)

    Then there is something like color blindness. Is that a 'disease'? If you say yes, then:

    If the inability to di

    • Deafness is not a disease.

      But, it is without a doubt a disability. I won’t insult your intelligence by giving trivial examples of why this condition is a disability.

      The unique nature of this particular disability gave rise to a language that deaf people use. When groups of people use a shared language, they naturally develop a unique culture and a sense of identity, and then a sense of pride in their identity. I suspect this feeling of identity is probably what leads some people to be pro
    • That some deaf people are emotionally attached to a MEASURABLE FUNCTIONAL DISADVANTAGE due to craving affirmation does not make deafness useful. Modern society is simply better able to cater to the hearing-impaired as it is the blind, the lame and the halt.

  • "(Genetic based) IQ test are not very accurate" the company says. No kidding?! You aren't able to measure the IQ of an unborn person? What a shock.

  • Gene editing would just build a bigger gulf between the haves and have-nots..... and everyone knows it.

    All that would happen is that rich people would ensure that their sons were 7'4" athletes and girls were super-petite and ultra-beautiful. That's the only thing that anyone would end up caring about, since those 2 things predict 90% of how your life is going to turn out.
  • That doesn't make functional improvements intrinsically wrong.

    As human labor becomes worthless there will be no need for an underclass thus no incentive for less capable humans to reproduce for economic reasons.

    Bringing new life into the world to exploit its labor is common and cruel. Unwanted life, often females for economic reasons, is often sold into de-facto slavery, prostitution etc. Who does not exist does not suffer.
    Free humanity of economic incentives to spew out defectives then humans can make info

What is wanted is not the will to believe, but the will to find out, which is the exact opposite. -- Bertrand Russell, "Skeptical Essays", 1928

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