BBC World Service ·

Witness History

Saturday 17 October 2026, 03:50 – 04:00 UK time

In 1990, chimpanzees were declared endangered for the first time under the Endangered Species Act in the USA.

Upcoming showings

Other scheduled episodes, repeats and reruns across all channels. All times are UK time.

BBC World Service

Witness History

Tuesday 20 October 2026, 03:50 – 04:00

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BBC World Service

Witness History

Tuesday 20 October 2026, 08:50 – 09:00

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BBC World Service

Witness History

Tuesday 20 October 2026, 12:50 – 13:00

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BBC World Service

Witness History

Tuesday 20 October 2026, 18:50 – 19:00

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BBC World Service

Witness History

Wednesday 21 October 2026, 03:50 – 04:00

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BBC World Service

Witness History

Wednesday 21 October 2026, 08:50 – 09:00

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BBC World Service

Witness History

Wednesday 21 October 2026, 12:50 – 13:00

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BBC World Service

Witness History

Wednesday 21 October 2026, 18:50 – 19:00

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BBC World Service

Witness History

Thursday 22 October 2026, 03:50 – 04:00

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BBC World Service

Witness History

Thursday 22 October 2026, 08:50 – 09:00

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BBC World Service

Witness History

Thursday 22 October 2026, 12:50 – 13:00

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BBC World Service

Witness History

Thursday 22 October 2026, 18:50 – 19:00

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BBC World Service

Witness History

Friday 23 October 2026, 03:50 – 04:00

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BBC World Service

Witness History

Friday 23 October 2026, 08:50 – 09:00

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BBC World Service

Witness History

Friday 23 October 2026, 12:50 – 13:00

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BBC World Service

Witness History

Friday 23 October 2026, 18:50 – 19:00

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BBC World Service

Witness History

Saturday 24 October 2026, 03:50 – 04:00

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BBC Radio 4 FM

Witness History

Sunday 25 October 2026, 08:48 – 08:58

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BBC Radio 4 LW

Witness History

Sunday 25 October 2026, 08:48 – 08:58

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BBC Radio 4 FM

Witness History

Sunday 25 October 2026, 17:00 – 17:10

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