The Perils of SF
Jun. 8th, 2007 12:52 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
swestrupOne of the problems of writing in SF is that new scientific advances can ruin your main premise. This article points to two new papers that claim you cannot produce a pure quantum mechanical replicator. So much for the major villain in the NaNoWriMo novel I've been working on for the last two years.
