I'm on a massage table and a physical therapist digs what looks like a miniature metal scythe into my left shoulder. I try to stay still as he rubs along my triceps, scraping hard. This isn’t a scene ...

If your Instagram feed is like mine—mostly populated with running content—you’ve likely come across an ad featuring olympian Molly Seidel brandishing a metal instrument and scraping it against her ...

I'm on a massage table and a physical therapist digs what looks like a miniature metal scythe into my left shoulder. I try to stay still as he rubs along my triceps, scraping hard. This isn’t a scene ...