What Happened At...?
What Happened At...? is a TV show on BBC1. A journey back to understand our modern world. BBC Reporter Jordan Dunbar returns to the sites of some of humanity’s most defining events. The program has been available since 2025. A total of 3 episodes have been broadcast, most recently in June 2026.
Last episode
What Happened At...?
Jordan Dunbar discovers how families across the UK have been shaped by one of World War I’s most infamous battles and uncovers new insights about his own family history.
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Jordan Dunbar travels to Chernobyl to explore events that caused the world's worst nuclear disaster and to understand what we can learn from them.
August 2025
On the 80th anniversary of the bombings of Hiroshima and Nagasaki, Jordan Dunbar hears from the only people who have ever experienced and survived a nuclear explosion.