Research finds five to 10 minutes daily of a type of strength training for muscles used in breathing can help anyone reduce or prevent high blood pressure. The training can also help elite athletes.
Freedom House was Pittsburgh's first professional ambulance service, and likely the first anywhere. The first paramedics were a group of Black men from the city's historic Hill District.
Children who are regularly exposed to gun violence can struggle with feelings of hopelessness and anxiety. There's a lot communities and after-school programs can do to help.
While cases have decreased dramatically, there are still thousands of cases being reported across the world, and hundreds of people are still dying from it every day in the United States.
Critics say a legal maneuver by one of the world's wealthiest corporations could set a precedent, allowing non-bankrupt companies and rich individuals to avoid liability for wrongdoing.
President Biden says the pandemic "is over," but public health experts, epidemiologists, infectious disease researchers and others strongly disagree, saying his remarks endanger efforts to save lives.
Can we end poverty, provide food for all and otherwise make Earth a better place by 2030? By all accounts, the answer is no. So then what's the point of the Sustainable Development Goals?
Tributes were paid. But for many of the queen's former colonial subjects, her life and death are a reminder of a painful history of exploitation and racism. Others just didn't give it much thought.