Staying Cool at the Zoo

Are you keeping cool during the heat wave that is gripping most of North America? It’s hot in Europe, too, and the zookeepers in Rome came up with a great idea. Look at this macaque (pronounced meh-KACK, a kind of monkey) staying cool by eating a block of frozen fruit. We figured this just had to be our COOL photo of the week! Photo: Rome Bioparco Foundation/AP