#annagrun — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #annagrun, aggregated by home.social.
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I'm cleaning out a relative's house and one of the fun finds has been glassware that glows under UV light and thus might contain uranium. But fluorescence isn't especially bright so I have to find a Geiger counter to confirm. #uvlight #fluorescence #uranium #glass #glassware #annagrün #annagelb