Two Small Pieces of Glass: Four hundred years ago, Galileo was the first to use a simple telescope to explore the night sky. Trace the history of the telescope from Galileo's discoveries to the modern day, and take a brief tour of the current night sky.

Nine Planets and Counting: How many planets are there? Nine? Eight? Ten? Twelve? The answer may surprise you.

Skies Over Nashville: Sit back, relax, and watch the stars come out as we take you on a tour of the constellations, planets and other astronomical sights visible tonight. This is a great opportunity to ask questions or make requests.