Thanksgiving and Black Friday Holidays aside (and I hope you all had happy ones!), Sci never lets up! For Friday Weird Science this week, I'm talking about a study looking at beer vs liquor. But the question isn't whether you end up sicker, but instead which one might make you more aggressive.

And don't miss my entry for the "Knowing what I know now" carnival. If you're a scientist, what advice would you give to your younger self, knowing what you know now? There are some great comments, and I'd love to hear from you! Head over and check it out!