On July 1, 2025, in Rosario, Argentina, @edmondcabj shared a video demonstrating the effects of an ongoing polar cold wave.

Instead, you may risk circumventing the built-in mechanisms that help humans to cool down. For example, when we get too hot, the brain instructs blood vessels to widen and allow more blood to flow ...

Argentina's National Meteorological System recorded snowfall in several parts of the country this week as part of an extreme ...

A cold winter with late-season snow is a one-two punch on septic systems. “The snow actually insulants the frost and keeps it in the ground, so it’s going to be here awhile,” Valento said.

Denver bracing for dangerous cold wave with snow, ... An Extreme Cold Watch is in effect from Saturday afternoon through Tuesday morning for dangerously cold wind chills ranging from 15 to 30 below.

Cold wave advisories will be in effect in some regions in Gangwon, inland Chungcheong, Jeolla provinces, South Gyeongsang and Jeju Island starting at 8 p.m. on Sunday.

Editor's note: Follow USA TODAY's Thursday coverage of a winter storm impacting the eastern US. The latest wave of lake-effect snow began crashing across parts of the nation's northern tier ...

Louisiana to get cold wave this weekend. Why is the polar vortex to blame? Presley Bo Tyler, Shreveport Times. Tue, January 14, 2025 at 6:02 PM UTC. 2 min read.

During the cold wave, the biomass and activity of all insects fell sharply. In the months that followed, however, there was a complete recovery.