University of Tasmania

Established in 1890, the University of Tasmania is the fourth oldest university in Australia. UTAS is committed to the creation, preservation, communication and application of knowledge, as well as excellence in all teaching, research and scholarly activities.

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Immediate cash incentives have been shown to be more effective in helping people quit, and cost us less in the long-run. Sajjad Zabihi/Unsplash

Why we should pay people to stop smoking

Studies have found paying people to quit is more effective than other methods, so why are we not considering it in Australia?
Clouds over Australia’s Davis Research Station, containing ice particles that activate ozone-depleting chemicals, triggering the annual ozone hole. Barry Becker/BOM/AAD

After 30 years of the Montreal Protocol, the ozone layer is gradually healing

The treaty to limit the destruction of the ozone layer is hailed as the most successful environmental agreement of all time. Three decades on, the ozone layer is slowly but surely returning to health.
Melting Antarctic ice can trigger effects on the other side of the globe. NASA/Jane Peterson

How Antarctic ice melt can be a tipping point for the whole planet’s climate

The climate secrets contained in an ancient tree that lived through abrupt global change reveal how Antarctica can trigger rapid warming in the north by dumping cold water into the Southern Ocean.
Anak-anak di Yogyakarta. Anak-anak sudah terpapar dengan perbedaan gender dan ekspektasi sejak mereka lahir. Evantravel/Shutterstock

Apakah anak umur 4 tahun bisa jadi seksis?

Di usia 4 tahun, anak-anak memiliki pemahaman dasar tentang perbedaan gender dan ekspektasi. Tapi kemungkinan kecil mereka sengaja bersikap seksis.
Click and collect provides an immediacy that traditional home delivery usually can’t match, particularly in Australia where delivery times have traditionally been slow relative to international standards. Stephanie Flack/AAP

Why retailers want you to ‘click and collect’

Retailers are starting to realise the benefit of combining online and in-store shopping. And by encouraging you to click first and collect later, these businesses are saving on a number of costs.
People suffering fungal nail infections are often very distressed by the disfigurement they cause. from www.shutterstock.com.au

Explainer: why do we get fungal nail infections and how can we treat them?

Although fungal nail infections are not life-threatening, they're an important health problem because of their high prevalence and poor response to therapy.
Celebrity cows: Southern Girl and Iceberg enjoy a ‘hay cocktail’ at the Commodore Hotel in New York. Byrd Polar and Climate Research Center, contact for re-use

Cows in Antarctica? How one expedition milked them for all their worth

What would possess an Antarctic expedition to take dairy cows to the icy continent? Back in 1933, Admiral Byrd did so for reasons of image-making, publicity and territorial ambition.
Add up all the neglected costs of downsizing and retirees have good reason to be wary of making the move. wavebreakmedia from www.shutterstock.com

Downsizing cost trap awaits retirees – five reasons to be wary

Retirees are often urged to downsize to free up suburban properties for the next generation and for higher-density development. What's being ignored is the costs of moving into a unit or apartment.
Sudanese President Omar al-Bashir returned to Khartoum, after evading possible arrest in South Africa in 2015. EPA/Marwan Ali

ICC ruling on South Africa and al-Bashir: pragmatism wins the day

The ICC has been criticised for not acting against South Africa after it failed to arrest Sudan's president in 2015. But, the court actually acted sensibly given the challenges it faces.

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