Cosmic Adventures Lecture Series

COVID-19 Response: Click here for the most up to date information about our programs

As of January of 2020, our lifelong learning lectures have a new name and have moved to Tuesday night! The Cosmic Adventures Lecture Series with Dr. Valerie Rapson (formerly Senior Science lectures) will be held on the Third Tuesday of each month, in the evening from 7 – 8pm. These 1 hour lectures cover a variety of astronomy topics and are designed for all skill levels. No astronomy knowledge is necessary, just come and enjoy learning! All adults and teenagers are welcome.


Programs are held at Siena College’s Key Auditorium in Roger Bacon Hall. See below for directions and parking details. Admission to each lecture is $10 per person, payable by cash, credit or check (cash or check preferred) at the door. Please arrive no earlier than 6:30pm.


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Free parking on campus, no pass needed

Key Auditorium- Roger Bacon Hall
515 Loudon Road
Loudonville, NY 12211


We can also bring these lifelong learning presentations to you! Dudley Observatory provides adult programs at libraries, senior living communities, and other adult-serving organizations.  Click here for our 2020 outreach flyer.