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 ...

August 8, 2025 Add as a preferred source on Google Add as a preferred source on Google We may earn a commission from links on this page. Every day, we have the opportunity to learn new things. A few ...

Every day, we have the opportunity to learn new things. A few days ago, I learned more about primal movement, an exercise style I've seen around in my years of gym-going and YouTube browsing, but ...