Liu studies the bone morphogenetic protein (BMP) signaling pathway, which plays critical roles in multiple developmental and homeostatic processes. Malfunction of this pathway can cause various disorders, including cardiovascular diseases and cancer.
Provided/National Geographic
Cornell archaeologist Caitie Barrett is a guide to daily life in the ancient Roman world on Pompeii: Out of Time, a three-episode recreation of the famous disaster set to air on National Geographic July 22 at 8 p.m./7 p.m. C. It starts streaming July 23 on Disney+ and Hulu.