Discovery

An energy-efficient method to reduce drag in high-turbulence conditions

The method creates opportunities for counteracting drag caused by high turbulence, which affects the fuel efficiency of airplanes and ships.

GABA inhibitory neurotransmitter excites cells in the adult brain

GABA – a neurotransmitter previously thought to have only inhibitory activity in the brains of adult mammals – can also excite certain types of cells.

A new coating boosts the performance of implantable electrodes

A new coating improves the lifespan and performance of carbon-fibre microelectrodes, enabling two-way communication with single cells.

Beneath the Surface and Inside Out: exploring neuroscience through art

A collaboration between a textile artist and a neuroscientist explores how the brain’s predictive processes are linked to mental health.

Identifying changes in leg joints of female runners during puberty

How running affects females’ knee and hip joints changes during puberty. The findings could help prevent common sports injuries in female adolescents.

Waste management legislation in Pacific region countries – insights and opportunities

A comprehensive legal review aims to reduce environmental, health and economic risk and improve waste management in 15 Pacific region nations.

Modelling can predict the best cancer treatment for patient groups

For many cancers, treatment options are too numerous to test in clinical trials. Modelling can be used predict the best treatment for patient groups.

Psychological therapy reduces depression in women who have experienced domestic violence

Combined evidence from 33 clinical trials shows that psychological therapy may benefit mental health in women who have experienced domestic violence.

Stroke patients in remote Australia can’t reach hospital in time

The time taken to fly stroke patients from remote Australia to specialised stroke units exceeds the ‘golden hour’ for diagnosis and treatment.

Quantum sensing of chiton teeth

Quantum magnetic microscopy shows processes of iron biomineralisation in chiton teeth, the hardest known animal teeth.

App offers mental health support for carers

An app for carers of young people with mental illness appears to enable therapeutic bonds to grow between users and the app.

The funeral industry in the digital age

Funeral directors decide which digital services are appropriate for grief and mourning, making it difficult for entrepreneurs to enter the industry.

Designing for resilience in bushfire-prone areas

Researchers have developed nine principles to help urban planners, emergency services and communities collaborate to reduce fire risk.

Gig economy requires a rethink of equality law

New ways to protect workers from discrimination and relevance of current equality laws questioned in gig economy.

Women, workplaces and volunteering

Women are more likely than men to take on workplace tasks that don’t lead to personal gain, potentially impacting promotions and workplace diversity.

Letters show children's help for refugees

Letters between two young pen-pals in the 1930s show how some Australians sought to help Jewish refugees when government policy didn’t.

William Blake: A poet of the modern world

William Blake’s progressive views on sexuality, creativity and social justice offer a way to explore what it is to be human in the modern world.

TACI: A new target for treating lupus

Removing the molecule TACI from immune cells in mice with lupus protects against the disease without compromising immunity.

How buruli ulcer spreads in humans

Mosquito bites and puncture wounds are likely to transmit bacteria causing Buruli ulcer, a disfiguring infectious disease in humans.

Marine bacteria push the limits of food-finding

Recreating microscopic features of the ocean shows marine bacteria have pushed food-finding behaviour almost to its limit.

Modelling to predict chemical behaviour

Computer modelling methods based on density functional theory predict how molecules will behave. New tools help researchers choose the best method.

Ancient marine life left clues to early evolution

A previously unknown form of marine life that lived around 600–700 million years ago provides clues to early evolution.

Plotting Indigenous languages in 50 Words

While many Indigenous languages are in danger of disappearing, a new website is bringing the diversity of Australian languages to life.