Uploaded February 2026 | Updated September 2026, 3 weeks ago

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A journey into the Hall of Mammals at Chicago’s Field Museum reveals the chilling legacy of the Tsavo Man-Eaters. These two lions terrorised railway workers in the 1890s and allegedly claimed 135 lives over nine bloody months. #ExpeditionUnknown #DiscoveryUK

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From season 10 episode 7.

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