VisitCalendarAll Space Considered

All Space Considered

The third Thursday of each month, the Observatory presents this free inside look at the most talked-about subjects in astronomy, space science, and space exploration. Observatory curatorial staff and special guests bring visitors up to date on what is going on in space. The presentations are offered free to the public.

Upcoming All Space Considered

A full auditorium watches special guests at All Space Considered.

Griffith Observatory broadcasts this public program live from the Leonard Nimoy Event Horizon Theater on the third Thursday of every month. Join the Observatory’s curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

It is free to attend in-person or stream on YouTube.

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Stream Past Shows

December 19, 2024

All Space Considered – December 2024

Griffith Observatory broadcasts this public program live from the Leonard Nimoy Event Horizon Theater on the third Thursday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science. It is free to attend in-person or stream on YouTube.

November 21, 2024

All Space Considered – November 2024

Griffith Observatory broadcasts this public program live from the Leonard Nimoy Event Horizon Theater on the third Thursday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science. It is free to attend in-person or stream on YouTube.

October 17, 2024

All Space Considered – October 2024

Griffith Observatory broadcasts this public program live from the Leonard Nimoy Event Horizon Theater on the third Thursday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science. It is free to attend in-person or stream on YouTube.

September 19, 2024

All Space Considered – September 2024

Griffith Observatory broadcasts this public program live from the Leonard Nimoy Event Horizon Theater on the third Thursday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science. It is free to attend in-person or stream on YouTube.

August 15, 2024

All Space Considered – August 2024

Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

July 18, 2024

All Space Considered with Dr. Gabriele Vajente – July 2024

Griffith Observatory broadcasts this public program live from the Leonard Nimoy Event Horizon Theater on the third Thursday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science. It is free to attend in-person or stream on YouTube.

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