COVID-19 is contributing to a dramatic decline in the average lifespan of Americans. The drop-off is canceling out decades of public health gains and stretching the gap between the United States and …

It’s been almost a year since the first COVID-19 vaccines were approved, and half of the world is at least partly vaccinated. Now, the emergence of the omicron variant is underscoring the risks of un…

The Biden administration has unveiled plans to dramatically ramp up the nation’s offshore wind industry to help fulfill U.S. climate pledges. How realistic is the roadmap?

A long dip in oil prices could put several oil-producing countries under great strain, but some are better positioned than others to weather the downturn from the coronavirus.

Gender-based killings in Mexico have sparked mass protests, with activists blaming the government for an anemic response.