skip to main content

Astronomy on Tap

Monday, August 3, 2026
7:30pm to 9:30pm
Add to Cal
"Solar Eruptions" and "Black Holes Tearing Apart Stars"
Gabriel Muro, Senior Postdoctoral Fellow, Department of Physics, Caltech,
Xiaoshan Huang, Sherman Fairchild Postdoctoral Fellow, Department of Theoretical Astrophysics, Caltech,

How do black holes literally tear apart stars? What causes the Sun to erupt and send material into space? Join us Monday, August 3rd at 7:30PM as we discuss these topics and more at our next Astronomy on Tap. We'll host two ~20 minute talks, Q&A, and then follow it up with interactive, astronomical pub trivia, and guided stargazing with telescopes! In addition, we'll get the information on the upcoming solar eclipse occurring on August 12!

7:30 p.m. - Black Holes Tearing Apart Stars
8:30 p.m. - What Makes a Solar Eruption Extreme?
9:00 p.m. - Astro-themed Pub Trivia Answers and Prizes

About the Series

Astronomy on Tap is a global phenomenon where professional astronomers give informal science talks in local bars with accompanying pub trivia and interactions with the public. Scientists at Caltech organize the Los Angeles Chapter of Astronomy on Tap one Monday a month. We host these free events which are open to all at the outdoor patio of the Dog Haus Biergarten in Old Town Pasadena (with inexpensive parking structure one block away).

Each event consists of two ~20-minute informal science talks given by researchers in astronomy, physics, and space science followed by Q&A. In the intermission periods, we have guided stargazing with telescopes, and astro-themed pub trivia. Event is free and open to all. No reservations necessary. For more information and recordings of past events, please see the Caltech Astro Outreach website and the Caltech Astro YouTube page.

For more information, please contact Cameron Hummels by email at [email protected].