I was going to make some wise-acre remark about "Class M planet", a Star Trek term, but then I noticed in the article that they used the scientific term "Goldilocks zone". I can't top that.
- mark 4-25-2007 9:13 pm
back to treehouse
top of this thread
[
home
] [
subscribe
] [
login
]
- mark 4-25-2007 9:13 pm