The extreme weather knocked out power across the South — and cold temperature will strain the power network for a week.

What started as a minor bike incident resulted in aerospace engineers applying their knowledge to make 18-wheelers more efficient.

With a Winter Storm Warning in effect, FOX 4 is bringing you live, minute-by-minute updates on North Texas temperatures, ice ...

US power grids are expected to grapple with unprecedented seasonal demand and the threat of blackouts after a damaging winter ...

Much of the nation east of the Rocky Mountains is hunkered down for what could be the worst winter storm of the season.