LG Electronics has introduced an upgraded version of its residential air conditioner, the DUALCOOL AI Air. This new model ...

Trane Technologies on Wednesday beat Wall Street estimates for fourth-quarter revenue and profit, helped by rising demand for heating and air-conditioning for commercial buildings.

U.S. Navy officials have laid out several priorities they say are key to ensuring the service’s carrier air wings will be able to succeed in future conflicts, especially a high-end fight in the ...