The images tell a heartbreaking story: Zika’s calamitous attack on the brains of babies — as seen from the inside. With a macabre catalog of brain scans and ultrasound pictures, a new study details the devastation done to 45 Brazilian babies whose mothers were infected with Zika during pregnancy. The study, published Tuesday in the journal Radiology, is the most comprehensive collection of such images so far, and it reveals a virus that can launch assaults beyond microcephaly, the condition of unusually small heads that has become the sinister signature of Zika. Most of the babies in the study were...