The Artificial Virus with Nanotech Tentacles

The first artificial virus was created in 2003 — to cure people, not kill them. A virus can deliver cures to cells just as easily as it delivers death. The problem with artificial viruses is that no one has been able to make them the proper shape to serve as a therapeutic delivery system. But now, Korean scientists… » 5/21/08 8:00am 5/21/08 8:00am