Disturbing reemergence of whooping cough


16 states are reporting an increase in cases of whooping cough, a disease that used to be a leading cause of childhood illness and death. NBC's Dr. Nancy Snyderman reports.

Nightly Spotlight

Inspiring America

Nightly Films

World News


Stay up-to-date on the latest health and medical news.

Play All


Coverage of extreme weather events affecting people across the country.

Play All


The best political reporting from Nightly News and the NBC News politics team.

Play All

Full Episodes of Nightly News