Meteorologists predict another winter storm this week, delivering snow and ice from New Mexico to parts of the Tennessee ...

It's been added to public water systems since 1945 for its protective qualities, with the goal of reducing tooth decay and ...

Using Department of Homeland Security data, Newsweek has created this map to show the top 10 states where undocumented immigrants live.

"Morning temperatures dipping into the single digits and below zero are forecast for many regions with a fresh snowpack," ...

The developing storm system is forecast to bring heavy snow, crippling ice and severe weather across the country through the next three days.

Bitter temperatures are forecast to hit swathes of the U.S. this weekend as a polar vortex—the area of cold air that ...

Areas with the most sustained warmth were around the toasty Gulf of Mexico and scattered inland across locations such as the ...