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 ...

The SEO landscape in 2025 demands more than just strong writing skills. You must write with both humans and machines in mind to succeed at writing for search engine optimization—crafting content ...

There’s a lot one could write about Galileo, the Italian astronomer and physicist. But on a snowy Friday morning in December, during a lesson helping students draft essays about outer space, teacher ...