Methamphetamine overdose deaths surged in an eight-year period in the United States, according to a study published today in JAMA Psychiatry. The analysis revealed rapid rises across all racial and ethnic...

THURSDAY, Feb. 13, 2020 — After charting a slight decline in growth earlier this week, new coronavirus cases in China jumped by almost 15,000 in a single day, while the death count spiked to 1,367,...