The James S. McDonnell Planetarium is closed today. All other Saint Louis Science Center attractions are open. We apologize for the inconvenience.
Event Date:
Wednesday, March 6, 2013 - 9:30am to 4:30pm
Audience:
For Kids & Familes
Become a Saint Louis Science Center Member or renew today and help us fulfill our mission "to ignite and sustain an interest in life-long science and technology learning".

The James S. McDonnell Planetarium is closed today. All other Saint Louis Science Center attractions are open. We apologize for the inconvenience.
Take flight with the monarch butterfly as it makes one of the longest migrations on Earth across a continent, with pinpoint navigational accuracy, to a secluded place it has never been.