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Researchers Debut DNA-Powered Computer

Posted by ryuzaki0 on from the chess-and-checkers-versions-still-under-development dept.

An anonymous reader writes "Researchers at Columbia University and the University of New Mexico have built a DNA -powered computer that is unbeatable at Tic-Tac-Toe. Although it's much slower than a normal computer, the researchers say their proof-of-concept system could help them develop new techniques for sorting and analyzing viruses and DNA mutations."

1 of 158 comments (clear)

  1. Is this related to the other DNA announcement? by jesterzog · · Score: 4, Interesting

    Can anyone comment on how this is related (if at all) to a recent announcement in New Zealand about a new ability to "store and execute computer programmes within a microscopic DNA Pharmaceutical crystal"? [1] [2]. Supposedly (according to radio reports) the New Zealand group has been working for 20 years in secret (or something) until the press release in the past day or so.

    I'm wondering if it's a case of one group having announced in a rush so as not to be overshadowed by another group that's been working on the same thing.