Visit distant galaxies, nebulas, and other deep space objects and discover the wide world of astronomy without ever leaving your planetarium seat! Recommended for ages 7 to adult. Free tickets to each planetarium show may be picked up at the Nature Center front desk up to one-half hour before the show. Out of respect for other planetarium guests, it is highly recommended that parents abide by the age recommendations, stated above. For visitor safety no admittance will be allowed once the planetarium doors are shut.