Recurring

Observing: Fort Greene

Fort Greene 69 Lafayette Ave, Brooklyn

Join the Amateur Astronomers Association in Fort Greene, Brooklyn for free observing sessions, open to the public!   We will meet near the corner of…

Astro News Hour #8

Zoom

A FREE, bimonthly, single-evening class about developments in astronomy.
Background presentation with Q&A and class discussion.
Feature- Betelgeuse (in Orion) is varying in brightness. Should we be alarmed it could become a supernova?
Tuesday, Oct. 24, 2023, 7-8:15 PM. Click title for details.