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“When the Sky Turns Dark”
Four eclipses will soon cross over much of North America, including large swaths of the United States. In order, these are a partial solar eclipse on October 14, a partial lunar eclipse on October 28, a penumbral lunar eclipse on March 25, and a total solar eclipse on April 8 (the first since 2017).

Host – Jonathan Rebelsky, Analytical Chemistry PhD Candidate
College of Letters and Science | Department of Chemistry
Jonathan Rebelsky is an Analytical Chemistry PhD Candidate in the Department of Chemistry. Jonathan earned a Bachelor’s of Arts degree from Grinnell College in Music and Chemistry and works in the Widicus Weaver lab studying prebiotic ions and radicals in the interstellar medium.