An antidepressant containing a form of the drug ketamine has been added to the Pharmaceutical Benefits Scheme (PBS), making ...

As humans age, particularly after middle age, their brain functions, cognitive abilities and memory can deteriorate to ...

The nasal vaccine, tested on animals since 2021, may offer a new tool in fighting COVID-19 with a non-invasive, ...

Covid-19 vaccines have rapidly altered our relationship with SARS-CoV-2, turning a dangerous infection into something akin to ...