A Mediterranean diet, comprising fruits, vegetables, olive oil and fish, may help older adults to retain more brain volume, researchers have found. ....

Finding it hard to stick to New Year's resolution to quit smoking? Take a heart, a new app-based game may help you achieve that. ....

A malaria vaccine that used a genetically weakened form of the parasite, with reduced virulence, has passed clinical trial with human volunteers, researchers say. ....

Feeling too lazy to hit the gym or follow an exercise routine? Your altered dopamine receptors-critical for movement-may be the reason behind your lack of motivation rather than excess body weight, a new study has suggested. ....