Vaccine divide widens after CDC committee shake-up

​Politics have largely stayed out of Julie Linton’s South Carolina pediatrician’s office over the years — that is, until recently. The Greenville physician has seen an uptick in the number of parents feeling reluctant or refusing to vaccinate their children. Anti-vaccine messaging stemming from Washington D.C. isn’t helping, she says.Continue Reading

How changes in California culture have influenced the evolution of wild animals in Los Angeles

For decades, biologists have studied how cities affect wildlife by altering food supplies, fragmenting habitats and polluting the environment. But a new global study argues that these physical factors are only part of the story. Societal factors, the researchers claim, especially those tied to religion, politics and war, also leaveContinue Reading