.MONTGOMERY, Ala. (WSFA) - The Gayle Planetarium is actually welcoming River Region participants to its own free Autumn Astrochemistry Day on Sunday from 10 a.m.-3 p.m.The event will feature astronomy shows, sun browsing, presents, speaks as well as other instructional presentations as well as activities.Saturday's routine is actually as follows:10 a.m.-- Cost-free planetarium film: Stars11 a.m.-- Lecture: "Telescopes and also Telescope Purchasing" by planetarium coordinator Lee Tinker12 p.m.-- Evening heavens customer review on the planetarium dome1 p.m.-- Lecture: "My Trip coming from Optical to Electronically Aided Astronomy" through resigned Col. Al Allenback of the USA Aviation service as well as director of unmanned airborne units at Troy College and the Troy Astronomical Society2 p.m.-- Mini-laser show presentations3 p.m.-- Chestnut Astronomical Society meetingSign up for the WSFA Email list and also receive the latest local updates and cracking informs in your email!Copyright 2024 WSFA. All liberties set aside.