What are your favorite blogs?

I tried being in denial over it, but the fact is unmistakable. Blogger somehow at my blog rolls. All three. So I must rebuild them from scratch, with a little help from Bloglines — and hopefully, from my friends (that's you, dear reader). Know of any nifty blogs on science, faith, or both? (Sf too!) Leave a comment here. And I cordially and openly invite you to nominate your own blog.