Insights into how mixing layers scatter sound waves could further understanding of acoustic sources in open-jet wind tunnel ...

Hycroft's (HYMC) stock has unique investment potential with vast gold-silver assets, strong cash position, and recent ...

Hycroft Mining Holding Corporation recently reported initial results from its 2025–2026 exploration program at the Hycroft Mine in Nevada, highlighting the highest silver grades yet from the Vortex ...

Boston has seen just one day so far this month where the average temperature was above the seasonal norm, daring me to ask — are you over the cold yet? Astronomical winter hasn’t even arrived (that ...

A map of the polar vortex that is bringing frigid temperatures to parts of the U.S. (AccuWeather) The first of three rounds of cold Arctic air from a shifting polar vortex has sent temperatures ...

Cold, Arctic air is severe. Fortunately, year-round, that air is usually kept tightly contained in the North Pole. Arctic wind patterns create a sort of wall around the pole that prevents frigid air ...

The polar vortex is so back, and in some parts of the country, the weather system will bring with it up to a foot of snow. If “polar vortex” is giving you déjà vu, that’s because we’ve heard it before ...

CLEVELAND — The temperature outside was so cold that your fingers, toes, nose and cheeks felt like they were burning. A harsh Arctic cold wave brought record-breaking temperatures to the United States ...

As December gets underway, Alabama is seeing a split in temperature trends. Part of North Alabama may slip into slightly below-normal temperatures this week. At the same time, central and southern ...