A man walks in the water as the sun rises above the Miribel lake, outside Lyon, central France, Saturday, June 18, 2022. A heat wave that’s already lasted more than a week keeps on baking the US, Asia, Europe and even the Arctic. (AP Photo/Laurent Cipriani, File)
Seth Borenstein AP Science Writer From the normally chilly Russian Arctic to the traditionally sweltering American South, big swaths of the Northern Hemisphere continued to…
