Does the city where you run a marathon affect your finish time? According to new research, the answer is yes—and air quality plays a bigger role than many runners realize. When marathoners struggle to maintain their goal pace or hit the dreaded wall, they typically point to fatigue, unfavorable weather,Continue Reading

FRIDAY, Oct. 17, 2025 (HealthDay News) — Oscar-winning actress Diane Keaton, whose decades-long career made her one of Hollywood’s most beloved stars, died from primary bacterial pneumonia, according to a death certificate made public Thursday. The certificate listed no underlying causes of death, and said no autopsy was performed. KeatonContinue Reading

TUESDAY, Oct. 14, 2025 (HealthDay News) — Health officials in several states are battling new measles outbreaks that have forced hundreds of unvaccinated students into quarantine. In northwestern South Carolina, 153 unvaccinated children are under a 21-day quarantine after exposure to the virus in Greenville and Spartanburg counties, according toContinue Reading

TUESDAY, Sept. 30, 2025 (HealthDay News) — A newly developed AI tool may help predict which kids with asthma are at higher risk for severe complications like respiratory infections and pneumonia, researchers say. A subgroup of kids identified by the AI tool developed pneumonia more than twice as often asContinue Reading

THURSDAY, Sept. 25, 2025 (HealthDay News) — One of the largest measles outbreaks in decades is spreading along the Arizona-Utah border, with dozens of confirmed cases among unvaccinated children. Southwest Utah has reported 27 cases so far, nearly all in unvaccinated school-age children, local health officials said. Neighboring Mohave County,Continue Reading

FRIDAY, Sept. 19, 2025 (HealthDay News) — Top vaccine advisers hand-selected by Health Secretary Robert F. Kennedy Jr. voted Thursday to limit the use of a combination shot that protects against measles, mumps, rubella and chickenpox. By an 8 to 3 vote, with one person abstaining, the Advisory Committee onContinue Reading

WEDNESDAY, Aug. 27, 2025 (HealthDay News) — It is vital that people with heart disease get vaccinated against common infectious diseases like COVID-19, influenza and RSV, a new clinical guideline says. Vaccination can protect the heart health of people who’ve been diagnosed with heart disease, says the new guidance fromContinue Reading