US cities largely saw a drop in violent crime in 2024
PHILADELPHIA — As U.S. police departments release preliminary or finalized 2024 crime numbers, many are reporting historic ...
COVID-19: It has been five years since the first case in America. What's it like today?
Jan. 20, 2025, marks five years since the CDC reported the first laboratory-confirmed case of COVID-19 on American soil.
Penn researchers develop optimized framework for COVID-19 vaccination distribution
Engineering and medical researchers at Penn have developed a groundbreaking framework that can determine the best and most ...
What to know about 'quad-demic' of COVID, flu, RSV and norovirus in US
The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...
A look back: Key moments from the first months of COVID-19
It's hard to believe it's been five years since the start of COVID-19. This timeline serves as a reminder of those early days ...