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 ...

Over the past few years, YouTube has exploded with videos aimed at making viewers feel relaxed, tingly, and even sleepy — a sensation known as autonomous sensory meridian response (ASMR). Within the ...

Giulia Poerio does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...