Europe is struggling more and more with extreme heat in the summer. While climate change is the main reason for this increase, what specific physical mechanisms cause a heat wave? One important driver ...

For instance, a cold spell in the subpolar North Atlantic can lead to a heat wave over Europe. A new study shows that climate models represent this relationship much more realistically when ocean ...

Researchers say marine heat waves could soon become more frequent in the future. The record-breaking marine heat wave in the seas off northern Europe was “unprecedented but not unexpected” in a ...

LONDON — Humanity’s burning of fossil fuels directly led to the deaths of at least 1,500 people in a European heat wave last week, a study published Wednesday said. While temperatures soared across ...

A marine heat wave in the Mediterranean Sea is combining with a powerful heat dome to cause Europe to swelter under a brutal early summer heat wave. It’s a pattern that’s popping up frequently as the ...

MEMPHIS, Tenn. - Parts of the Mid-South are now under a Level 4 out of 4 heat risk. In other words, the heat wave suffocating the Mid-South is as serious as it gets. The National Weather Service only ...

A "heat dome," similar to a heat wave, is a high-pressure system trapping hot air and causing prolonged high temperatures. Heat domes differ from heat waves in their duration and the stagnant nature ...

Heat waves—prolonged periods of abnormally hot weather—influence egg prices, energy bills and even public transit. And they're becoming more common as temperatures increase. "Raising awareness of heat ...