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 ...

I'm always working on a side quest, from getting certified in an obscure professional trade (airbrush tanning) to developing a new skill (just because I live in Manhattan doesn't mean I can't learn to ...

Enjoy this 15 minute deep stretch for your hips and hamstrings to increase flexibility, great for all levels. Join the 30-Day Yoga & Pilates Morning Challenge: FREE WEEKLY YOGA CLASSES Ready to ...

“Fascia” gets a lot of hype these days, especially among athletes. But for many people, this critical body tissue is still a bit of a mystery—likely because it’s harder to picture than, say, your ...