I’m waiting to board my Air Canada flight to the rain-drenched city of Vancouver. Residents of that fair city are invited to come to the Beaty Biodiversity Museum, dry off for a spell, and hear my talk tomorrow at 7 about Darwin, the flu, and evolution . It’s free, but you have to register here. See you tomorrow.

Originally published November 17, 2009. Copyright 2009 Carl Zimmer.