Can I make my house less dusty? I spent four weeks experimenting to find out

A four-week household experiment found that dry conditions encouraged dust to cling to furniture, while an air purifier reduced dust more effectively than anti-static spray.

一项为期四周的家庭实验发现，干燥环境会让灰尘更容易附着在家具上，而空气净化器的除尘效果比防静电喷雾更好。