A dangerous heat wave continues across a large part of the United States, with more than 130 million people under extreme heat watches and warnings from South Dakota to Florida.

Several people were treated for smoke inhalation after a fire erupted under an eastbound PATH train at Newport station, ...

Just last month, CBS News Baltimore reported that passengers aboard an Amtrak Northeast Regional train were left without air conditioning or lights after the train suddenly lost power in a tunnel ...

Extreme heat is impacting infrastructure across the country and locally as another heat wave grips the region, said Jana ...

Power prices are climbing in anticipation of a week-long heat wave expected to bring sweltering temperatures and high humidity to much of the central and eastern United States. Rich Otto, a ...

Another heat wave brings dangerous temps to Chicago area through Tuesday, forecasters say Forecasters warn of 100- to 105-degree heat index values through Tuesday, with potential storms offering ...