> ## Content Index
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# Was Bigfoot Real?
- URL: https://www.cascadepbs.org/show/nature/extras/was-bigfoot-real/
- Published: 2025-02-10T22:30:55.000Z
- Updated: 2026-01-07T13:42:27.000Z
- Description: Sir David Attenborough explores the research surrounding the existence of Bigfoot.
- Author: Cascade PBS Staff
- Tags: Nature, #ZZZ_Show_1b3b1a16-4d15-417c-9287-bc59a89e1201, #geo-us, #v1.7, #ZZZ_Extra_699d7483-3009-40fa-9360-7cd3faa7f741, #extra

Sir David Attenborough explores the scientific research behind the legend of a massive ape, known as "Bigfoot," the "Yeti," or the "Abominable Snowman." Drawing on fossil evidence, he unveils the astonishing scale of this elusive and seemingly mythical creature.