A wave of predictions that a polar vortex will make this January the coldest in years sent natural gas prices up this week, ...

WHITING, Ind. (WLS) -- If you smell gas in the air, you're not alone. There was a gas leak at the BP Whiting Refinery in Indiana from one of their underground small supply lines. The smell ...

“But we do want to be clear that it’s settled science. If you have a gas stove, you’re going to be exposed to more air pollution.” ...

After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger compounds. Gases and fine particles could hang around longer. In burned areas, ...