Downstate Businesses Gear Up For Eclipse; Black Hole Collisions; Musician Dan Durley
![total solar eclipse viewing glasses](https://will.illinois.edu/images/uploads/45782/nasa_gov__large.jpg)
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On the 21st: We check in with business owners in Carbondale and Murphysburo to hear about their last minute preparations for the total solar eclipse. Plus, we get a down-to-earth explanation of some of the most violent and energetic processes in the universe and speak with Chicago singer-songwriter Dan Durley about his new album, Stone Feet.