Social media, health experts, and others have been using a new term for being drawn to disaster online: doomscrolling. The experience can make you feel anxious, sad, and uncertain about the future. Here's how to break the cycle.
Read more
Smoking is the main cause of chronic obstructive pulmonary disease (COPD), a serious illness that makes breathing difficult. Take this quiz to find out more about COPD and how to prevent it.
Take quiz
Do you know enough about the cold to keep warm? Check out some misconceptions about the cold and suggestions for staying toasty this winter.