Sharp temperature rises caused by climate change affected 42 of Africa’s 54 countries between May 2024 and May 2025.

UCLA researchers have released an alarming new finding — the duration of heat waves is increasing faster than global warming ...

A global review of extreme heat has found that between May 2024 and May 2025, nearly half the world's people (49% or 4 ...

A marine heat wave in the Mediterranean is combining with a powerful heat dome to cause Europe to swelter under a brutal ...

The 2025 Wimbledon Championships have been loaded with upsets. On Tuesday night, No. 2 seed Coco Gauff was upset by unseeded ...

New research finds that not only will climate change make heat waves hotter and longer, but the lengthening of heat waves ...

A new study shows heatwaves are lasting longer and accelerating with each degree of warming - especially in tropical regions.

The heat wave searing western Europe is set to peak in the coming days, threatening power networks and triggering health ...

The heat was so expansive that mountaintops, including the French Alps, that are usually frozen from snowpack saw record ...

Extreme heat has gripped countries including France, Greece, Italy, Portugal and Spain, with record temperatures, health ...

"If the rate of warming stays the same, the rate of our adaptation has to happen quicker and quicker, especially for the most extreme heat waves, which are changing the fastest," Neelin said in a ...