Over at his website at Scientific American, Steve Mirsky takes on the creationists’ claim that speciation doesn’t happen because we’ve never seen it happen. It’s a clever and funny column, and makes a good point. I won’t spoil the fun except to say that Mirsky manages to mention both Mike Tyson and Chihuahuas in the same piece — surely a first.

“manages to mention both Mike Tyson and Chihuahuas in the same piece — surely a first”
Google says otherwise.
Brilliant essay!!