👻 Haunted Johnstown, Pennsylvania 🌫️ Known for its tragic history and devastating floods, Johnstown carries more than just memories of the past—it carries spirits that some say never left. After the Great Flood of 1889, thousands of lives were lost, and with them came whispers of lingering souls still wandering the valley. Locals have reported strange shadows near the old Stone Bridge, unexplained cries along the Conemaugh River, and eerie figures seen in the historic Grandview Cemetery, where

Oral health and systemic health are often siloed systems, says Modupe Coker, Director of the Center for Clinical and Translational Research at Penn Dental Medicine. Her work builds a bridge between these two systems to show how both good and bad oral bacteria can affect overall health. Learn more about how #PennMatters to health: https://www.upenn.edu/about/penn-matters | University of Pennsylvania