When the weather is hot, our hearts must work harder to help us cool down,’ said Professor Peng Bi, one of the study’s ...

Researchers in Australia have drawn a link between cardiovascular disease and hot weather, forecasting that the heart disease ...

Recently, teacher Sydney Natysin asked each of her elementary school students to draw her a heart, giving them each a blank piece of paper and a black marker. "I didn't tell them what it was for ...