Hi, guys!  I missed you today, but I was doing some great work on our planet research project.  While I was at William O'Schaefer, I talked with Dr. Mitchell, and he told me something I hadn't heard about the newest exoplanet, which is called Gliese 581g.  As you remember, an exoplanet is a planet outside our solar system. 

What I didn't know is that scientists are calling Gliese 581g a "Goldilocks planet."  Think about it.  What do you think that means? 

Let's try to get responses from 14 different people tonight so we can earn that Y!

Based on what you've learned so far, which planet seems most interesting to you?  WHY?