Christa Sgobba is an ACE-certified personal trainer, writer, and editor who joined SELF in 2019 and is now SELF's director of fitness and food. She graduated from Wilkes University and earned a ...

Christa and Charles Billich are the eccentric husband and wife duo whose art empire has taken them across the globe. And if you ask them, the secret to their long, 33-year open marriage is sleeping ...