The web for users, groups and offices. TWiki is an Enterprise Collaboration Platform. https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main Copyright 2026 by contributing authors 2026-06-04T02:18:41Z https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/SiteStatistics 2026-06-04T02:18:41Z

TWiki Site Statistics Monthly Site Statistics Data Month WebsTotal WebsViewed Websupdated TopicsTotal TopicsViewed TopicsUpdated Attach... (last changed by TWikiGuest)

TWikiGuest https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/WebStatistics 2026-06-04T02:18:41Z

Statistics for Main Web Month: Topic views: Topic saves: File uploads: Most popular topic views: Top viewers: Top contributors... (last changed by TWikiGuest)

TWikiGuest https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260616 2026-06-01T18:09:26Z

June 16, 2026 7:30 9:30PM Event : Astronomy on Tap Talk 1 Title : Exploring the X ray Universe with eROSITA Lecturer : Esra Bulbul Position : Professor Institution... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260617 2026-06-01T17:47:28Z

June 17, 2026 7:30 9:30PM Event : Astronomy on Tap Talk 1 Title : Black Holes, Neutron Stars, and White Dwarfs in Globular Clusters Lecturer : Kyle Kremer Position... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/Schedule 2026-06-01T08:19:50Z

Schedule of Upcoming Events and Volunteer Assignments Signup Click on the various links below for more information about each event and for the responsibilities/directions... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/2026 2026-05-31T23:00:13Z

Past Events from 2026 For photos of all past events, see Flickr Page. For lecture recordings, see YouTube Page. To learn more about each event this year (including... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260615 2026-05-29T22:31:27Z

June 15, 2026 7:30 9:30PM Event : Astronomy on Tap Talk 1 Title : Star Formation and Gas Flows in our Galaxy’s Center Lecturer : Cara Battersby Position : Professor... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260530 2026-05-06T02:43:41Z

May 29, 2026 8 10 PM Event Type : Lecture and Stargazing Title : Images of the Hidden Universe Lecturer : Katie Bouman Position : Professor Institution : Caltech... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260427 2026-05-05T21:01:40Z

April 27, 2026 7:30 9:30PM Event : Astronomy on Tap Talk 1 Title : Moonbound Again: Artemis II and the Return of Humans to Deep Space Lecturer : Sarah Elizabeth... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260614 2026-04-28T22:16:34Z

June 14, 2026 12 4 PM Event Type : City of Astronomy Science Festival https://www.cityofastronomy.org/astrofest2026 Schedule of talks: (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/2025 2026-04-28T22:13:31Z

Past Events from 2025 For photos of all past events, see Flickr Page. For lecture recordings, see YouTube Page. To learn more about each event this year (including... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/PastEvents 2026-04-28T22:05:22Z

Past Events Attendance plots (updated January 2026) are generated and updated periodically using the attendance python script. For photos of all past events, see Flickr... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260327 2026-03-06T20:33:48Z

March 27, 2026 8 10 PM Event Type : Lecture and Stargazing Title : Space Exploration and Discovery: From the Deserts of Egypt to Saturn`s Moon Titan Lecturer :... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260309 2026-02-27T22:44:17Z

March 9, 2026 7:30 9:30PM Event : Astronomy on Tap Talk 1 Title : How the Smallest Galaxies Reveal Dark Matter`s Secrets Lecturer : Sasha Mintz Position : PhD... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260227 2026-02-12T05:56:07Z

February 27, 2026 8 10 PM Event Type : Lecture and Stargazing Title : Revealing the Primordial Universe Through Its Oldest Light Lecturer : W.L. Kimmy Wu Position... (last changed by OutreachAdmin)

OutreachAdmin https://sites.astro.caltech.edu/twiki_outreach/bin/view/Main/20260320 2026-02-11T22:33:56Z

March 20 22, 2026 Event Type : Special Event Orion Dark Sky Festival We will be assisting with the Great Orion Dark Sky Festival, a private star party just outside... (last changed by OutreachAdmin)

OutreachAdmin