# Family finds World War II grenade in grandfather’s basement

- Source: Popular Science
- Published: 2026-10-26T14:57:24+00:00
- Category: Science
- Original: https://www.popsci.com/technology/family-finds-world-war-ii-grenade-michigan/
- Canonical: https://groundlevelnews.com/story/family-finds-world-war-ii-grenade-in-grandfather-s-basement-dcae7f/

Fall cleaning gave the Michigan residents an unexpected surprise. The post Family finds World War II grenade in grandfather’s basement appeared first on Popular Science .

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