From cleaning to gardening and more, learn how to make the most of your coffee filters.

If you love brewing coffee at home, this is going to delight you. There are clever ways to use coffee filters around the house that have nothing to do with making coffee, but everything to do with ...

Scientists used a 3D-printing approach to pattern hydrophobic barriers inside hydrophilic filter paper. These barriers, designed in different geometries, guide liquids along precise paths and shape ...