Kim Vo—a renowned hairstylist and colorist who worked with stars such as Gwyneth Paltrow and Paris Hilton—has died after a battle with colon cancer. He was 55. Taylor Swift and Travis Kelce's moms, ...

Human identity, the idea that defines each and every one of us, could be facing an unprecedented crisis. It is a crisis that would threaten long-held notions of who we are, what we do and how we ...