.MONTGOMERY, Ala. (WSFA) - The Gayle Planetarium is inviting Stream Region participants to its own complimentary Autumn Astrochemistry Day on Saturday from 10 a.m.-3 p.m.The activity are going to feature astrochemistry display screens, solar browsing, reveals, talks and other instructional presentations and activities.Saturday's routine is as observes:10 a.m.-- Free of cost planetarium film: Stars11 a.m.-- Lecture: "Telescopes as well as Telescope Buying" by planetarium coordinator Lee Tinker12 p.m.-- Night heavens assessment on the planetarium dome1 p.m.-- Sermon: "My Quest from Optical to Digitally Aided Astrochemistry" through retired Col. Al Allenback of the USA Aviation service and also director of unmanned flying units at Troy University and the Troy Astronomical Society2 p.m.-- Mini-laser series presentations3 p.m.-- Chestnut Astronomical Culture meetingSign up for the WSFA Bulletin and get the current regional updates as well as cracking alarms in your email!Copyright 2024 WSFA. All rights reserved.