Meteorologists had predicted that parts of the U.S. would experience the 10th and coldest polar vortex event this season.

The latest blast of frigid air will linger across the central and eastern U.S. through much of the week while another winter ...

Above: A Von Karman vortex street downwind of the Canary Island chain in the eastern Atlantic Ocean off the coast of Africa on Feb. 27, 2015. Image credit: NASA Worldview. Editor's note ...

Prime Video India is diving back into the mysterious world of Kaalipattanam with 'Suzhal - The Vortex' Season 2.

Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies and Northern Plains after winter storms pummeled the eastern U.S. over the weekend, killing at least 17 ...

The latest arctic blast will move into the northern Rockies and northern Plains Saturday and spread to the central and ...

The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region, enveloping ...

The polar dance that caused snow to fall across the South in January has been studied for decades, but scientists still hope ...

According to Billy Gardell, his humor is quintessentially Pittsburgh. “My work ethic comes from there, and so I’ve been ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports that historic cold temperatures across the U.S. are ...

“Honestly… the first time that I went, it kind of changed my life,” says Lauren Yap of OUTsider Fest, Austin’s long-running ...

The Viper red dot and mount are made from a single piece of 6061 aluminum and fits directly onto the receiver of most ...