Science

Health and Wellbeing

Is honey good for you? Can it speed recovery if you’re sick or injured?

by Clare Collins, Laureate Professor, University of Newcastle

Honey is often praised for a range of health benefits, from soothing a sore throat and helping you get to sleep to healing woulds and lowering risk factors for diabetes and heart disease.

Science and Technology

TVs keep getting more pixels – but we are approaching the limits of what our eyes can actually see

by Renee Goreham, Associate Professor, University of Newcasrle

I remember sitting very close to the television as a child and seeing the image was made up of tiny coloured dots, each of which broke down into miniature vertical strips of red, green and blue when I looked even closer.

Science and Technology

Girls to the front

by Rosemarie Milsom

Female high school students in the Hunter are being inspired to pursue meaningful careers in STEM thanks to a unique program created over a conversation at a campus cafe.

Arts, Culture and Society

This uni program is changing the game for mob

by Shahni Wellington

From one students’ first time in a classroom to a mum-of-three’s return to learning, these real-life stories show what’s possible when universities open doors and open minds.

Environment

The secret lives of Sugarloaf koalas

by Penny Harnett

“Tree stars” in the night sky revealed a hidden koala colony, nestled deep within Sugarloaf’s bushland.

Environment

Tackling the chemicals we can’t see: PFAS

by Penny Harnett

PFAS contamination is persistent, but so is the determination of scientists working on solutions to remediate it.

Environment

Why are sunsets so pretty in winter? There’s a simple explanation

by Chloe Wilkins - Associate Lecturer and PhD Candidate, Solar Physics, University of Newcastle

If you live in the southern hemisphere and have been stopped in your tracks by a recent sunset, you may have noticed they seem more vibrant lately.

Health and Wellbeing

Air is an overlooked source of nutrients - evidence shows we can inhale some vitamins

by Flávia Fayet-Moore. Adjunct Lecturer, School of Environmental and Life Sciences (University of Newcastle) and Stephen R. Robinson, Professor in Psychology, Research (RMIT University)

You know that feeling you get when you take a breath of fresh air in nature? There may be more to it than a simple lack of pollution.

Science and Technology

Can we find hidden graves of murder victims with soil imaging? New Australian study gives it a try

by Victoria Berezowski Lecturer in Forensic Science at Deakin University, Ian Moffat an Associate Professor of Archaeological Science at the Flinders University, Xanthe Mallett a Forensic Criminologist at the University of Newcastle

To avoid being caught, murderers often attempt to hide bodies using various methods. This can include shallow or deep burials, submersion in water, encasing in concrete or even disposing of remains in rubbish bins and suitcases.

Busines, Law and Politics

Conservative governments protect more land while socialists and nationalists threaten more species

by Matt Hayward, Professor of Conservation Science, School of Environmental and Life Sciences, Andrea Griffin, Associate Professor in Wildlife Conservation Science, School of Environmental and Life Sciences, and Jacob Jones, PhD Candidate in Conservation Politics, School of Environmental and Life Sciences

The dire state of biodiversity across the globe suggests not all governments are willing to act decisively to protect nature. Why is that the case, and is a country’s political ideology a factor?

Environment

New video shows sharks making an easy meal of spiky sea urchins, shedding light on an undersea mystery

by Jeremy Day, PhD researcher

Long-spined sea urchins have emerged as an environmental issue off Australia’s far south coast.

Science and Technology

I heard there's an aurora coming. How do I check?

by Dr Hannah Schunker, ARC Future Fellow in the School of Information and Physical Sciences (Physics)

Few sights in the night sky are as awe-inspiring as aurora. The vibrant dancing lights – usually seen close to the planet’s poles – are produced by a wind of charged particles streaming from the Sun into Earth’s atmosphere. The resulting disturbances are called geomagnetic storms.

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