Subfreezing conditions and treacherous roads have contributed to dozens of deaths this month across the U.S., where states as far south as Texas and Florida remain gripped by deadly arctic weather.
The numbing cold is expected to ease in the coming days as water systems in Memphis and other Tennessee cities battle broken pipes that have caused boil-water notices.
If snow has lost its charms for you, consider what it's like to experience it for the first time. People from the Global South and other snowless places share what it was like to discover snow.
A burst of arctic air is forecast to be warmer than last week. But nevertheless, the cold front will be expansive, bringing dangerous cold temperatures from Kansas to Pennsylvania.
Temperatures plunged below zero in parts of Tennessee, creating the largest power demand ever for the Tennessee Valley Authority. The icy blast stretches from Oregon to the Northeast.
Winter storms in Oregon are suspected of causing at least 8 deaths, felling hundreds of trees, damaging homes, and leaving tens of thousands of people without power for multiple days.
NPR's Juana Summers speaks with Michael Crossen, a technician with Consumer Reports' Auto Testing Center, on the impact of cold weather on EV batteries and how to maximize range in the cold.