"Every million tons of methane will kill about 1,000 to 3,000 people from ozone-induced diseases worldwide," one expert said.

Teenage drivers make up a large proportion of road fatalities each year and are "substantially over-involved in crashes." ...

The number of states in which COVID cases appear to be growing has increased from 27 to 31 since August 5. Most significantly ...

"Passport ownership in the United States is closely tied to geography, income and cultural travel habits," an expert told ...

Texas Republicans and California Democrats are battling for partisan advantage in U.S. House maps. And their fight may spread ...

States across the U.S. are feeling the impact of the Canadian wildfires as air quality takes a hit from the smoke, according to a government website that tracks air quality in the United States ...

Partisan redistricting has become a sticking point for states and while experts said some states are more egregious with the ...

North America's night sky beams once more as the aurora borealis may be viewable in at least 10 states, including Alaska, ...