There’s a reason why some social media cleaning “hacks” are only surfacing now, decades after domestic scientists and home economists developed many of the products and techniques still used today: ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Liam McCabe If you’re not adjusting the settings on your washing machine’s ...