International Association for Astacology meeting, there were some student radio reporters from KBIA about, and some of them came by to chat about the conference and listen to a little about crayfish.
You can listen here; the RSS feed with mp3 files is here.
Going back to the end of July, ResearchBlogCast discussed asexual species concepts, which started by a post on this blog about a PLoS ONE paper. A little more discussion is here. The mp3 is here.
Photo by the third dream on Flickr; used under a Creative Commons license.