Climate change has been exacerbating heat waves, and the problem isn’t going away anytime soon. An increasingly hot planet — due largely to burning fossil fuels such as coal, oil and natural gas — ...

With a heat wave engulfing much of the country, a common question comes up when trying to balance staying cool and saving on energy costs: What temperature should you set your air-conditioning at? NBC ...

BOSTON – The hot and humid summer weather will drag on for the next several days in Massachusetts and much of New England. As a result, WBZ-TV NEXT Weather Alert continues. The National Weather ...

WASHINGTON — With D.C.'s heat wave now in its fifth day, residents are eager for relief. However, the streak isn't expected to end just yet. Meteorologists say the heat streak, which began on June 17, ...