An endocrinologist and a dermatologist share why hair texture changes, and what—if anything—you can do about it.

Keerthy Suresh shared a relatable video on social media, humorously depicting the struggles of managing curly hair. Her post resonated with many, sparking a wave of agreement and funny anecdotes from ...

Even physicists and engineers can be stumped by curly hair. But with computer and lab studies, they’re learning why a curled, flexible material like hair behaves as it does and how to handle it.

As hair care growth continues to outpace that of skin care and makeup, respectively, WWD spotlights six must-know springtime innovations in the category.