After a long stretch of pin-straight, glass-hair trends, the perm has waltzed right back into the spotlight—and this time, it’s softer, healthier, and far less terrifying than the 1980s spiral ...

Wavy hairstyles are all the rage, even among people with straight hair. But using a curling iron is fiddly and time-consuming and you also risk singeing your hair. So if you want to keep your curls ...