Winter storm warnings and weather advisories have been issued across 15 states. Newsweek's live blog is closed.

An area of low pressure that developed off the New Jersey coastline moved inland across Upstate New York the last 24 hours ...

Future research should focus on the relative contributions of different pollutants to the AQI to test if little atmospheric ...

Roads and surfaces will be wet. Light Accumulations of a coating to 1" will be found in higher elevations around 1000 ft above sea level.

Snowfall totals in New Jersey and Pennsylvania have surged higher than earlier reports, with some areas now measuring up to ...