Blaze ·

What On Earth?

Tuesday 27 October 2026, 10:15 – 11:10 UK time

New satellite evidence reveals a mysterious spiral structure from space and experts speculate that it could be the lost city of Atlantis. (S7, ep 10)

Upcoming showings

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

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Friday 23 October 2026, 22:00 – 23:00

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Friday 23 October 2026, 23:00 – 00:00

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Sunday 25 October 2026, 19:00 – 20:00

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Tuesday 27 October 2026, 09:20 – 10:15

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Tuesday 27 October 2026, 11:10 – 12:10

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Tuesday 27 October 2026, 12:10 – 13:05

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Wednesday 28 October 2026, 21:00 – 22:00

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Wednesday 28 October 2026, 22:00 – 23:00