Australian researchers have discovered a treatment that could reverse the effects of memory loss associated with Alzheimer's disease.
Negativity increases your risk of an early death but being positive doesn't necessarily guarantee a longer life, according to new research from Queensland.
An inmate at Sydney's Parklea jail has tested positive to COVID-19, while Queensland has announced an entry ban on all Greater Sydney residents.
A Chinese health official says he's been injected with an experimental vaccine against coronavirus to inspire the population to trust the scientists.
Sydney's densely-populated eastern suburbs are again in the COVID-19 spotlight as NSW records 19 new virus cases and tightens hygiene restrictions on gyms.