Portugal recorded its highest-ever single-day temperature in June -- 46.6 degrees Celsius -- while last month was the hottest ...

Roman salting plants processed fish so thoroughly that researchers struggle to identify the species once used in ancient ...

Large parts of Western Europe were in the grip of a severe heatwave on Monday, with temperatures breaching 40 degrees Celsius ...

In recent times, high temperatures and widespread fires have become an increasingly frequent summer hazard across southern ...