Car users from the world's least affluent cities are exposed to a disproportionate amount of in-car air pollution because they rely heavily on opening their windows for ventilation, finds a first-of-its-kind study from the University of Surrey. ...
People who laugh frequently in their every day lives may be in a better position to deal with stressful events. However, this does not apply to the intensity of laughter, according to a recent study. ...
