UPDATE ON GAIA’S DISCOVERIES

Zoom
Virtual Event Virtual Event

Since 2013 the Gaia satellite has mapped and analyzed 2+ billion stars in our part of the galaxy. A June 2022 release of data has generated more amazing discoveries. We examine Gaia's procedures and findings about the Milky Way Galaxy.
Single evening class on Wednesday, August 24, 7–9:15, via Zoom. $10
Click course title for details.

$10.00

Astro News Hour #4

Zoom

A FREE, single-session, bimonthly class about developments in astronomy.
Background presentation with Q&A and class discussion.
Tuesday, Oct. 26, 7-8:15 PM
Click title for details.

Virtual Event

Planetary Science, 2022

Zoom

The physics and processes of planet and planetary system formation.
Wednesdays via Zoom, 7-9 PM
Oct. 26; Nov. 2, 9, 16, 30; Dec. 7, 14. Note: 7 class meetings.
Click course title for preliminary information.

ASTRONOMY 102: STARS, GALAXIES, COSMOS(2023)

Zoom

Wednesdays. Jan. 11, 18, 25; Feb. 1, 8, 22 online.
Standalone sequel to 101: Solar System. 102 can be taken before 101.
Click title for more details.