Protect your sleep investment with these tips.

Knowing how to find the best mattress for you is key to getting a good night’s sleep. What’s almost as important is knowing how to properly clean it. Regularly cleaning your mattress increases its ...

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 ...