#sciencequestion — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #sciencequestion, aggregated by home.social.
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it's really cold in the PNW so indoor heated air is *REALLY* dry. I have a couple of those #ultrasonic #humidifier mist #diffuser thingies but stopped using them after I heard they put dangerous micro mineral particles in the air.
Does anyone know if this #danger is real? I understand the EPA hasn't said they're unsafe, but, y'know.
#humidity #airquality #airsafety #particulates #sciencequestion