There have been 1,214 confirmed measles cases this year, the Centers for Disease Control and Prevention said Friday.

This month, the number of measles cases reported in California so far in 2025 jumped above the total for all of 2024.

Warming waters are causing the colors of the ocean to change -- a trend that could impact humans if it were to continue, ...

From a lone clinic in Texas to an entire school district in North Dakota, the virus is upending daily life and revealing a ...

Critics say Kennedy is ordering a review of childhood vaccines to stoke skepticism, risking the spread of disease.