The Food and Drug Administration says it is reviewing whether the maker of the most widely used emergency contraceptive pill needs to change its label in light of new evidence that it doesn't work to prevent pregnancy in overweight or obese women.
The world has changed a lot since a divorced mother of two teamed up with a St. Louis gynecologist to study the physiology of sex.
Masters and Johnson's first book, Human Sexual Response, made Virginia Johnson and William Masters household names in the 1960s. More than any other scientists before them, they approached sex as a biological process to be observed, measured and analyzed.
Two prominent Catholic groups are finding themselves, once again, on opposite sides of a key issue regarding the Affordable Care Act.
Three years ago, the Catholic Health Association, whose members run hospitals and nursing homes across the country, backed passage of the health law. The U.S. Conference of Catholic Bishops, which represents the hierarchy of the church, opposed it.
Now the groups are divided over the law's requirement for most employer-based health insurance plans to provide women with birth control.