Before replacing dull scissors, try this simple aluminum foil method that may improve cutting performance and reveal whether sharpening is truly needed

"Before you buy new scissors, grab a sheet of aluminum foil." It sounds like an old household trick, but there's real science behind why it sometimes works. Cutting through folded aluminum foil may help remove tiny burrs, sticky residue, and microscopic buildup that make scissors feel dull. Here's what the simple DIY method can—and can't—do before you consider sharpening or replacing your scissors.

Raccontata daeconomictimes.indiatimes.com