I am naturally an enthusiastic, joyful person. I declare that I love all sorts of things I encounter in an average day—and I usually mean it. I have noticed, however, that many other people—especially ...

Poshmark, the social commerce site that lets people buy and sell new and used items to each other, launched a paid marketing tool on Thursday, giving sellers the ability to promote their entire shop ...

If a tree falls in the forest and there’s no one to hear it, does it make a sound? A similar metaphysical question could apply to ecommerce. If a product is lost in a thicket of other items and no one ...

Poshmark is now officially teaming up with fellow apparel brands and retailers for the first time with the debut of its Brand Closet program, already launching partnerships with Lucky Brand, Free ...

The holidays may lie ahead, but Poshmark sellers already received a few gifts: On Friday, at the start of its two-day PoshFest conference, the online resale and social commerce company revealed new ...

Online shopping is fun, but not exactly the most social thing to do — until now. Thanks to the two apps teaming up, you can now sell from your Poshmark closet right on Snapchat. It's pretty darn ...

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 ...