Join us in the science lab at Morrill Hall to investigate the topic 'Snow Tracks'. *Be sure to visit the check-in station in the science lab during your visit to have your Investigate calendar marked. For every three events attended, children can qualify to move up as a “Science Investigator”, plus get a prize. Don’t have a calendar? Go to museum.unl.edu/investigate to download and print or pick-up a copy of the calendar on your next museum visit. Free with regular museum admission. Become a member to attend every science lab event for free. Special thanks to Eagle Printing & Sign and Runza Restaurants for their generous support of the Investigate program. For upcoming topics go to museum.unl.edu/investigate.