Editor's note

A small piece of yellow sandpaper used in a plot to rough up a cricket ball had everyone from former players to the prime minister talking this week. As the dust settles, Keith Parry and Emma Kavanagh argue it’s possible for the ball-tampering scandal’s banned villains – former captain and vice-captain Steve Smith and David Warner, and young batsman Cameron Bancroft – to be redeemed in the eyes of Australians.

Michael Courts

Deputy Section Editor: Politics + Society

Politics + Society

Steve Smith has borne the brunt of the public and media vitriol over Australian cricket’s ball-tampering scandal. EPA/Muzi Ntombela

Can the cricketers banned for ball tampering ever regain their hero status? It's happened before

Keith Parry, Western Sydney University; Emma Kavanagh, Bournemouth University

If the Australian cricketers involved in a ball-tampering scandal manage to return to the game, and do so triumphantly, it is likely they will be forgiven – and some may even forget their role in it.

Hans Zatzka (Public Domain)/The Conversation

Jesus wasn't white: he was a brown-skinned, Middle Eastern Jew. Here's why that matters

Robyn J. Whitaker, University of Divinity

What would our church and society look like if we were confronted with the reality that the body hung on the cross was brown?

Podcasts

Evidence isn’t always as straightforward as it might first seem. Mai Lam/The Conversation NY-BD-CC

Trust Me, I'm An Expert: Brain-zapping, the curious case of the n-rays and other stories of evidence

Sunanda Creagh, The Conversation; Madeleine De Gabriele, The Conversation

You've had an x-ray before but have you had an n-ray? Of course not, because they're not real. But people used to think they were. Today, on Trust Me, I'm an Expert, we're bringing you stories on the theme of evidence.

The Loch Ness Monster and other folk tales might not be pure fiction, but actually based on memories of events our ancestors once observed. Shutterstock

Essays On Air: Monsters in my closet – how a geographer began mining myths

Patrick D. Nunn, University of the Sunshine Coast

So you think the Loch Ness Monster never existed? Think again. Traditional myths from our ancestors might actually reveal important clues about the geological history of the world.

Education

There is a fundamental difference between Islamic State’s use of child soldiers and the practice elsewhere. Al Arabiya/YouTube

Islamic State schooled children as soldiers – how can their 'education' be undone?

James S. Morris, The University of Queensland; Tristan Dunning, The University of Queensland

Islamic State systematically militarised the education systems of captured Iraqi and Syrian territory to turn the region’s children into ideological timebombs.

Trinity’s students, parents and alumni are seething after the sacking of longstanding deputy headmaster. @GenevieveAlison/Twitter

More than a haircut: how elite schools are struggling with the pressure to excel

Howard Prosser, Monash University

The anger at the sacking of the deputy headmaster at Melbourne's Trinity Grammar is less about the haircut and more about what it represents.

Health + Medicine

Australians are spending a larger proportion of their income on health insurance as premium increases outpace wage growth. The Conversation / Shutterstock

Private health insurance premium increases explained in 14 charts

Fron Jackson-Webb, The Conversation; Emil Jeyaratnam, The Conversation; Benjamin Silvester, The Conversation

Private health insurance premiums are set to rise again. These 14 charts (well, technically 10 charts and four tables) look at some of the reasons why health insurance premiums keep going up and up.

There is an environmentally friendly option. from www.shutterstock.com

Your asthma puffer is probably contributing to climate change, but there's a better alternative

Brett Montgomery, University of Western Australia

As if having asthma wasn't bad enough news, your health condition is probably contributing to climate change.

FactCheck

Minister for Urban Infrastructure and Cities Paul Fletcher, speaking on Q&A. ABC Q&A

FactCheck Q&A: are South Australia's high electricity prices 'the consequence' of renewable energy policy?

Dylan McConnell, University of Melbourne

On Q&A, Minister for Urban Infrastructure and Cities Paul Fletcher said South Australia's high electricity prices were "the consequence" of Jay Weatherill's renewable energy policies. Is that right?

Business + Economy

Access to a steady income can mitigate the effects of violence and provide avenues out of abuse. AAP

Why family violence leave should be paid

Kate Farhall, RMIT University

Providing paid family violence leave means we’re not asking victims to choose between accessing necessary support and financial security.

giftcards. Wikimedia

What happens when companies remove expiry dates on gift cards?

Saurav Dutta, Curtin University; Nigar Sultana, Curtin University

Removing expiry dates should increase sales and give consumers more flexibility, but it could also increase costs.

Environment + Energy

Sudden droughts are bad news for political stability worldwide. Nic Bothma/EPA

On dangerous ground: land degradation is turning soils into deserts

Abbas El-Zein, University of Sydney

A new international report makes for bleak reading on the state of the world's soils. It predicts that land degradation will displace up to 700 million people worldwide by mid-century.

These are the chocolates you’re looking for. MICHAEL REICHEL/EPA

Sustainable shopping: save the world, one chocolate at a time

Robert Edis, Australian Centre for International Agricultural Research; Kanika Singh, University of Sydney; Richard Markham, Australian Centre for International Agricultural Research

Chocolate is proof the universe loves us and wants us to be happy. Here's how to hunt up the best, most-sustainable and ethically-tasty chocolate eggs this Easter.

Cities

The Commonwealth Games is often dubbed the ‘friendly games’, but its history shows that friendliness applies only to ‘the right sort of people’. AAP

The Commonwealth Games of exclusion: what are authorities so afraid of?

Colin Tatz, Australian National University

Preparations for next month’s Commonwealth Games on the Gold Coast are pushing homeless people out of town, and out of the state. Sadly, that's not unusual for events of this sort.

Fallen trees and power lines are two of the main hazards that could have been reduced with better planning for cyclones. Geoff Whalan/Flickr

Lessons not learned: Darwin's paying the price after Cyclone Marcus

Akhilesh Surjan, Charles Darwin University; Deepika Mathur, Charles Darwin University; Jonatan A Lassa, Charles Darwin University; Supriya Mathew, Charles Darwin University

After Cyclone Tracy, you'd expect Darwin of all cities to be ready for the next one. But as the clean-up after Cyclone Marcus continues, it's clear more must be done to increase the city's resilience.

Science + Technology

An artist’s impression of Tiangong-1 in orbit. Aerospace Corporation

With China's space station about to crash land, who's responsible if you get hit by space junk?

Melissa de Zwart, University of Adelaide

China's space station Tiangong-1 is about to crash back to Earth any day now. It's out of control too so no one really knows where it will land. So what if it hits you or your house?

shutterstock

Should lab-grown meat be labelled as meat when it's available for sale?

Hope Johnson, Queensland University of Technology

Can you call it meat if it's been artificially produced? That's the question cattlemen in the US are asking, and something food regulators will have to grapple with soon when it coms to labelling.

Arts + Culture

Paul Signac, France, 1863-1935, La bouée rouge (The red buoy), 1895, oil on canvas, 81.2 x 65 cm. Musée d'Orsay, Paris, France ©photo Musée d'Orsay / rmn

Art Gallery SA goes back to Impressionism's colourful roots with masterpieces from Musee d'Orsay

Sasha Grishin, Australian National University

The Impressionists were obsessed with the science of colour, which is celebrated in a new exhibition in Adelaide. At least 50 of the paintings have never previously been exhibited in Australia.

Dora the Explorer is coming to Queensland but is our local industry too dependent on international movies? Keith Bedford

Queensland has saved a Hollywood blockbuster, but the local film industry is still missing out

Ella Donald, The University of Queensland

This week actors including Cate Blanchett signed an open letter calling on the government to protect our screen industry. More needs to be done to create a sustainable local industry beyond Dora-style, Hollywood productions.

 

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