Extreme weather across the nation this week. New York City, Philadelphia, and Washington, D.C. experiencing record high temperatures. Meanwhile, parts of Washington state and Denver are seeing record lows. Mashable's Andrew Freedman explains how the polar vortex split is causing wild weather coast to coast.
"In this case the Polar Vortex split into two. You had one portion of it move into the Western U.S. and Canada. While at the same time one portion moved into Europe and Eurasia. So those are the two cold spots of the northern hemisphere right now. And in the eastern U.S. suddenly we had this incredible warm up," explains Freedman.
In New York City people felt a high of 72 degrees, which beat the warmest temperature on this date since 1930 when it reached 68 degrees on February 21st.
"It's easier for us to set these high temperature records as the climate continues to warm. So that's the bottom line," says Freedman.
Read more at [Mashable](https://mashable.com/2018/02/15/polar-vortex-split-stratospheric-warming-snow-cold-europe-us/).
T-Mobile has entered into an agreement to acquire the parent company of Mint Mobile, a direct-to-consumer prepaid wireless company partially owned by actor Ryan Reynolds.
President of Champagne Laurent-Perrier U.S. Michelle DeFeo discusses how she got started in the French wine industry, why she's proud to work for a women-owned brand, and the secret to perfectly opening a bottle of champagne every time.
The 2023 South by Southwest Conference and Festival is in full swing and Cheddar News has the highlights on the biggest forthcoming innovations in tech, music and film. With the success of Everything Everywhere All at Once, which premiered at SXSW last year, this award season, all eyes are on the next big project to come out of the festival. Some of the most anticipated films include Problemista, You Sing Loud, I Sing Loud and Joy Ride. Keanu Reeves' John Wick 4 also premiered during the festival and received rave reviews.
