If air purifiers are sold out or out of your budget, a simple air filter taped to a box fan can filter harmful particulate matter and keep it out of your lungs and bloodstream. Here’s what you ...

I became obsessed with this process, making filter after filter, eventually compiling an entire folder of homemade video effects on my hard drive, labeled by texture; i.e. old wallpaper, brick ...

A tool that lets you create custom face filters and other excellent effects for Instagram, Spark AR Studio is now available to all users. Here’s how to make your own.

To find out how to make clear, odorless ice at home, we asked bartenders and booze experts to recommend ice molds, trays, and water filters. Their picks are from brands like ClearlyFrozen ...

How to make cloth face mask with a filter pocket, where to buy face mask filters and stuff from around the house to use in mask filters, like coffee filters.

Making a solar filter If you need solar filters for your equipment, the most economical and perhaps simplest thing to do is to buy a sheet or two of a common solar safety film.