This is the goal of today's experiment, where we are going to make a planetarium! Planetariums are special buildings that are often shaped like domes. They are dark inside and have stars and ...

A second-floor plan for the renovated Roy and Helen Hall Memorial Library shows where officials are planning to build a planetarium inside the facility.(Courtesy of the city of McKinney / Courtesy ...

I love looking at the stars, moon and planets. I find the thought of other worlds surrounding us peaceful as I gaze into an ...