Moving a summer thermostat toward 78 can trim a cooling bill, but the dollar result depends on runtime, local power rates, humidity, and how far the setting ...

The nation's 250th birthday weekend coincides with a deadly heat wave. Here are some ways to keep cool and potentially save ...

Central Pennsylvania is under an extreme heat warning through 8 p.m. Saturday, the Fourth of July, as triple-digit ...

Man, it's a hot one! Don't go out in this summer's heat wave before you arm yourself with these tips and a really big water ...