French bulldogs and other brachycephalic breeds often have difficulty breathing and other serious health problems.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/Alamy If you've ever wondered about the difference between a French Bulldog ...

With their smushed-in faces and button noses, French bulldogs, pugs and bulldogs are among the most popular breeds in the U.S. But their stout stature has a dark side: the breeds are prone to health ...

WASHINGTON — You see them on your social media feeds, in your neighborhood, and, with thieves targeting the breed, in the headlines. French bulldogs are the most popular pets in the world. Selling the ...