Running a single mile — at about a 10-minute pace — consists of 1,700 steps. And each one of those steps produces ground reaction forces of about two and a half times your body weight. And you know ...

We had 50 testers assess 100 sports bras and consulted a researcher in breast biomechanics. These top picks are our favorites ...

You can still enjoy a killer manicure or a designer-level fragrance without emptying your bank account. View Entire Post › ...