The real mystery behind Moana: After 1,700 years, why did Polynesians suddenly sail east?
New climate evidence is providing insight into the 'long pause' in Polynesian migration, explaining why voyagers suddenly expanded across the Pacific between 900 and 1100 AD. The research connects historical maritime exploration to environmental changes.
Why it matters
It bridges the gap between popular culture, such as the film Moana, and serious archaeological research into human migration patterns.
eastward expansion The real mystery behind Moana : After 1,700 years, why did Polynesians suddenly sail east? New climate evidence adds context to these long voyages.
11 Dwayne Johnson performs onstage during the Moana World Premiere at the Hollywood Bowl in Los Angeles on July 7, 2026. for Disney Dwayne Johnson performs onstage during the Moana World Premiere at the Hollywood Bowl in Los Angeles on July 7, 2026. for Disney Text settings Story text Size Small Standard Large Width * Standard Wide Links Standard Orange * Subscribers only Learn more Minimize to nav The same question drives both the plot of Moana and decades of archaeological research: Why, after centuries of relative stability, did Polynesian voyagers suddenly begin settling islands thousands of kilometers away across the Pacific?
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