The first results of a major study into hearing loss in Australia are in – and if you are over 50, you should probably book a test.

As the cost of medication rises, do doctors have a responsibility to help people safely source cheaper options?

Researchers have taken a step closer to developing a blood test to detect Alzheimer’s disease long before symptoms appear and potentially in enough time to defend against the disease.

VIDEO: Women undergoing breast implant surgery performed by non-certified surgeons have increased risks of complications, such as deformity, according to six years of new data from Australia’s first breast implant assessment clinic.

Post-traumatic stress disorder and unresolved grief are both terms that are being used frequently in the media following the release of Prince Harry’s memoir. Professor Maria Kangas of the School of Psychological Sciences explains what they are and how they can be treated.

The International Tribunal for the Law of the Sea recently overturned the UK’s 55-year unlawful occupation of the Chagos Islands. And, as sea levels rise, this ruling has the potential to cause a ripple effect in international law.

Song plays an important social role for zebra finches in the wild, upending theories that songbirds only sing to establish territory and attract a mate, a new study reveals.

Could green hydrogen become tomorrow’s primary energy source? A new book by Emeritus Professor John Mathews offers a practical guide on how – with enough money behind it ­– green hydrogen could completely replace today’s fossil fuel industry.

The first images of a nebula from the James Webb Telescope gave astronomers remarkable insights into the death of the star that created these beautiful haloes of gas and dust.

A world-first study projects that climate change and land clearing will profoundly change half of the world’s remaining wilderness areas by 2050 unless governments act immediately to protect them.

A coalition of researchers, including social scientists from Macquarie University, is calling for urgent government action to tackle the growing number of Australians skipping meals or eating low quality food.

Canadian Instapoet Rupi Kaur has 4.5 million followers and will begin live shows in Australia this week as part of her world tour. Dr Veronica Alfano unpacks the impact of this new artform on traditional poetry.

Plot twist: To mark the 210th anniversary of Jane Austen's beloved novel Pride and Prejudice, literature scholar Dr Stephanie Russo explains why a lesser-known character beats Fitzwilliam Darcy for the title of her best romantic hero.

The public release of the Artificial Intelligence tool ChatGPT is set to trigger major disruption in school and university classrooms – but banning it is not the solution, says Macquarie University education technology scholar, Professor Matt Bower.

Living a meaningful life revolves around purpose and passion, explains Debbie Haski-Leventhal in an inspiring new book.

Virtual assistants who give personalised answers to customer queries are among the huge opportunities to transform current business practices across many industries using ChatGPT, according to scholars from the Centre for Applied Artificial Intelligence at Macquarie University.

Australia is described as a utopia for impact investing, as super funds force the companies they invest in to adopt environmental, social, and governance (ESG) principles, Macquarie applied finance researchers found.

With cost-of-living pressure soaring for many Australian households, four Macquarie Business School experts predict how economic conditions might unfold in 2023 with energy prices, 'revenge' spending and inflation under the microscope.