A Dog's Life: Longevity and Susceptibility to diseases

 Which Dogs Live the Longest? Scientists Say Small and Long-Nosed Canines Outlive Others (msn.com)

These dog breeds have a higher likelihood of getting cancer, according to new research - ABC News (go.com)

The French Bulldog is the most popular breed right now. Frenchie's have a median lifespan of 9.8 years.