Using functional magnetic resonance imaging (fMRI) to monitor subjects’ brain activity as they were shown images of art, architecture or natural landscapes, the team found that in the visual parts of the brain, these different types of images led to very different patterns of activity, even across images all judged by subjects to be aesthetically
Australian scientists have led the development of the world’s most detailed gene map of the human retina, providing new insights which will help future research to prevent and treat blindness. The retina is the latest part of the human body and the first part of the eye to be mapped as part of the Human
Should a soldier shoot the child who is pointing a gun at them and their colleague? Should a photographer film the aftermath of a terrorist attack or help the injured? Many situations present professionals with ethical dilemmas – and the decisions made can have profound psychological consequences. For many years, researchers have looked at the
Where you live in Canada may play a role in your risk of major diseases like cardiovascular disease, diabetes and cancer. Researchers at McMaster University have identified trends linking health and lifestyle factors like access to public transit, the variety of fresh fruits and vegetables in grocery stores, the prices of popular foods, the availability
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