Uploaded June 2026 | Updated September 2026, 3 weeks ago

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Don’t panic, but it's possible that an event horizon is forming right behind you right now. Don’t bother looking—you won’t see it. You won’t know that it’s growing to envelop you until it’s way too late. And it definitely won’t look like the classic picture of a black hole that you’re probably familiar with.

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Hosted by Matt O'Dowd
Written by Richard Dyer & Matt O'Dowd
Post Production by Leonardo Scholzer
Directed by Andrew Kornhaber
Associate Producer: Bahar Gholipour
Executive Producer: Andrew Kornhaber
Executive in Charge for PBS: Maribel Lopez
Director of Programming for PBS: Gabrielle Ewing
Assistant Director of Programming for PBS: Mike Martin

Spacetime is a production of Kornhaber Brown for PBS Digital Studios.
This program is produced by Kornhaber Brown, which is solely responsible for its content.
© 2026 PBS. All rights reserved.

End Credits Music by J.R.S. Schattenberg: youtube.com/user/MultiDroideka

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