Scientists make progress on poison ivy vaccine, report says

According to Scientific American, scientists at the University of Mississippi and Hapten Sciences are "proceeding with a compound called PDC-APB" to be injected once every year or two to prevent the poison plant's effects.

Texas abortion law strains clinics: 'Exactly what we feared'

One Texas woman traveled nearly 1,000 miles to Colorado for an abortion. Others are driving four hours to New Mexico. And in Houston, clinics that typically perform more than 100 abortions in a week are down to a few a day.