embryo

Researchers who study developing human embryos have long limited their experimentation to lab embryos that are no more than 14 days into development. Some scientists are now pushing that boundary.

The number of locally-acquired Zika cases keeps rising in South Florida, and that means hard conversations between doctors and patients who want to get…

John Andrew Welden, the man accused of tricking his ex-girlfriend into taking a pill that terminated her pregnancy, told investigators he didn’t want to…