Frigid Arctic air can be pushed south thanks to the polar vortex, which triggers cold snaps with temperatures plunging to lows that can lead to extreme cold warnings in Ontario, and elsewhere. Get our ...

“Snow is the $64,000 question,” says climatologist Judah Cohen, capturing the peculiar pucker factor involved in late-winter forecasting in a single sentence: ‘People can prepare for the cold, but ...

WASHINGTON (AP) — Warm Arctic waters and cold continental land are combining to stretch the dreaded polar vortex in a way that will send much of the United States a devastating dose of winter weather ...

Michigan is experiencing frigid temperatures and heavy snow due to a dip in the jet stream, not the polar vortex. The polar vortex is a large-scale cyclone of cold air that typically stays far north ...

Don't be fooled by the string of uneventful weather — the polar vortex is rebooting and will take another swing, or several, at the greater Philadelphia region, leading to a turbulent weather pattern ...

Fundstrat’s Tom Lee urged investors not to abandon Ethereum (CRYPTO: ETH) out of FOMO, yet ETH plunged 6% on Thursday as gold ...

Today, with the December jobs report due out on Friday, I explain how the data are collected and why employment will be the pivotal economic indicator in 2026. Plus: credit card frustration. The first ...