From: Kirshen@aol.com
Date: Wed, 28 Apr 1999 19:16:40 EDT
Subject: Sun Movement
To: pinhole@exploratorium.edu
Here's a question a student asked me today and I have no idea. Maybe some of
you can help me out. Does the sun move in the universe? And how do we know
one way or the other?
Thanks!
Amy Kirshen