Smoking, air pollution and several other factors have led to significant disparities in lung health across the U.S.

Incorporating dozens of metrics into its analysis, WalletHub created a ranking of the strongest economies in the U.S.

D has been used as a pesticide since the 1940s, and gained notoriety as a component of Agent Orange, used by U.S. forces in ...

Columbia researchers found arsenic in drinking water is associated with poor birth outcomes, and released data on nationwide ...

The United States has the third-largest population in the world, but nearly a third of the country's 340 million residents live in just three states, a new map reveals.

Some states are having difficulty shaking off high poverty rates, a new study suggests. Between 1989 and 2019, 19.4 million people lived in areas of persistent poverty, according to a report by ...

The U.S. is in peak flu season, as the CDC releases a map of influenza activity across the country. See which states are at the highest risk of flu activity.

America’s death map: Which US states still have capital punishment, and who uses it the most? Many object to the inconsistency with which the US death penalty is applied across the country .