Muistoa kunnioittaen

Marshall Brain

17. toukokuuta 1961 — 20. marraskuuta 2024

Santa Mónica

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Marshall David Brain II was an American author, public speaker, futurist, businessman, and academic, who specialized in making complex topics easier to understand for the general public. He was the founder of HowStuffWorks.com and the author of the How Stuff Works book series. He hosted the National Geographic channel's Factory Floor with Marshall Brain and Who Knew? With Marshall Brain.

— Source: Wikipedia (CC-BY-SA).