This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A three-year exercise program improved ...
A new Australian study found middle-aged women who exercised regularly halved their risk of premature death. But 37 per cent of Australians aged 18–64 and 57 per cent of those 65 and older are not ...
ABC News' Dr. Tara Narula explains a new study suggesting exercise intensity may matter more than total activity in preventing some chronic diseases.