The drugs are believed to be 10 times stronger than fentanyl ...

The U.S. addiction crisis is evolving in ways that experts say are both hopeful and incredibly dangerous. The good news is that fatal overdoses from fentanyl and other street drugs keep dropping. But ...

For years, overdose deaths in North Carolina have been falling, part of a broader national trend that researchers say is ...

After just 15 minutes on the streets of Philadelphia's Kensington neighbourhood, an encounter that was everything. It was illustrative of a crisis out of control, it was reflective of a profound ...