Matti Leisola on evolution and the recent Nobel Chemistry prize
Matti Leisola, author of Heretic: One Scientist’s Journey from Darwin to Design, offers some thoughts on the recent announcement: I am an enzyme bioengineer, so I greeted with enthusiasm Wednesday’s announcement… that part of the 2018 Nobel Prize in Chemistry went to a fellow enzyme bioengineer. She is Frances H. Arnold, a professor of chemical engineering at Caltech. … There is one point of confusion in descriptions of this year’s prize winners. It’s the talk of “directed evolution.” The Nobel Prize organization itself has encouraged such talk. If it is “directed” by researchers engineering the rates for specific purposes, sorting according to specific goals, it isn’t “evolution” in the usual schoolbook sense at all. It is more like plant breeding. Read More ›