The second edition of the new blog carnival Scientia Pro Publica 2, The Science, Nature and Medicine Blog Carnival is available. I was entranced by several of the posts in this collection–it is really nice.
Also, if you are writing on any of these topics, please consider submitting your posts to the upcoming editions. It is so easy to use the blog carnival software to offer your work. C’mon, you know you are blogging because you want to discuss the topics you care about. And I also think that seeing the conversations others are having on the blogs help us to communicate better.