Here is Cheryl Ernst with this week's astronomy feature, which was written by Andy Edelen.You can attend a free astronomy viewing on Friday August 21st at Murphysboro's Riverside Park. Also, the Physics Department as SIU Carbondale is hosting an astronomy viewing on the roof of the Neckers building this Sunday, August 23rd.Feel free to learn more about astronomy by visiting the website of the Astronomical Association of Southern Illinois' website at: https://sites.google.com/site/astronomyinsouthernillinois/homeOr visit the astronomy outreach website of the SIU Carbondale Physics Department at: http://www.physics.siu.edu/events/astronomy.php