The 6-7 meme is being taken in a new direction on TikTok with the viral 67 hand sign. The hand sign lets anyone shape their fingers into the shape of the numbers six and seven, and with it comes a ...

Fartleks are a well-known and popular running workout—or at least they’re something runners talk about all the time. But how many of us have gone out and said “I’m doing a fartlek today” and actually ...