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Secrets of the Brain Season 1 poster

Secrets of the Brain Season 1 Episode release dates & where to watch

Premiered

Monday, September 29, 2025

Ended: Monday, October 6, 2025

When does Secrets of the Brain Season 1 come out?

Secrets of the Brain Season 1 premiered Monday, September 29, 2025 on BBC Two and ended Monday, October 6, 2025. The season has 2 episodes.

Last updated

Secrets of the Brain Season 1 release schedule

Secrets of the Brain Season 1 episode release dates
Episode Release date

1. Episode 1

Professor Jim Al-Khalili unravels the mystery of how the most complex structure known of in the universe - the human brain - came to exist.

Monday · 1 year ago

2. Episode 2 Finale

From playing computer games with chimpanzees to studying modern relationships, Jim Al-Khalili investigates how the brain evolved and how they differ from AI.

Monday · 1 year ago

Secrets of the Brain Season 1 FAQ

When does Secrets of the Brain Season 1 come out?

Secrets of the Brain Season 1 premiered Monday, September 29, 2025 on BBC Two.

How many episodes are in Secrets of the Brain Season 1?

Secrets of the Brain Season 1 has 2 episodes.

When is the Secrets of the Brain Season 1 finale?

The Secrets of the Brain Season 1 finale (Episode 2) aired Monday, October 6, 2025.

How do I get notified when new Secrets of the Brain Season 1 episodes are released?

Download the Streambay app and follow Secrets of the Brain. You'll get a push notification the moment each new episode is out.

Never miss Secrets of the Brain Season 1.

Download Streambay and follow Secrets of the Brain. We’ll notify you the moment Season 1 is released, and as each new episode comes out. It’s free, with no sign-up and no personal information required.

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