As the Commonwealth Games get underway on the Gold Coast, what actually is the Commonwealth and is it still relevant?
When present in the lowest atmospheric layer – the troposphere, 8-14 kilometers above earth – ozone becomes a concern for human and plant health.
Wikimedia
The violence that led to the deaths of 18 Palestinians last week in Gaza dominated the headlines. But that’s not the real story from that day: The nonviolence of thousands of other demonstrators is.
The Milky Way seen in infrared.
NASA/JPL-Caltech/S. Stolovy (SSC/Caltech)
Cancer is a disease of our genes, but resistance to therapy might go beyond cancer mutations. The DNA stays the same, but cancer cells outsmart the drugs by switching their gene activity.
David and Elizabeth Weinlick, a Minnesota couple who began their life together through an arranged marriage.
AP Photo/Kyle Potter
The two cultural norms, which may on the surface seem completely different, are starting to converge.
Suncor’s plant in the oilsands in Fort McMurray Alta. Divesting in fossil fuels can not only help combat climate change, but can also increase investors’ returns, according to a new analysis.
THE CANADIAN PRESS/Jason Franson
A recent study suggests that divesting in fossil fuels not only allows investors to address their climate change concerns, it also reduces financial risks and increases financial returns.
At the Cent Quatre (104) cultural center in Paris.
Accelimage
Cultural venues are changing as a result of digital progress, reduced public finances and the strategic nature of knowledge in a knowledge-based economy.
JCF Johnson’s, Euchre in the bush, circa 1867, depicts a card game in a hut on the Victorian goldfields in the 1860s.
Oil on canvas mounted on board, 42.0 x 60.2 cm.
Courtesy of the Art Gallery of Ballarat
The discovery of gold in California 170 years ago was a turning point in global history. The gold rushes are not mere historic footnotes – they continue to influence the world in which we live today.
The Berg River Dam on 7 March 2018 about 48% full.
Author supplied
Winnie Madikizela-Mandela’s political power stemmed from the visceral connection that she was able to make between the lives of the oppressed black people, and her own.
The Indonesian presidential election is almost here. What should we do to keep our relationships intact with friends and families with different political views.
Dust storms in the Gulf of Alaska, captured by NASA’s Aqua satellite.
NASA
There are more satellites than ever before, orbiting Earth and collecting data that’s crucial for scientists. Why do some nations choose not to share that data openly?
Progressive values won in Costa Rica – for now, at least.
AP Photo/Arnulfo Franco
Nearly 40 percent of voters in Costa Rica supported an anti-gay evangelical for president. Maybe progressive Costa Rica is more like its troubled neighboring countries than it once seemed.
Facebook’s actions – or inactions – facilitated breaches of privacy and human rights associated with democratic governance.
EPA/Peter DaSilva
Chinese official media casts President Xi Jinping as an anti-corruption crusader; critics say he’s authoritarian. The reality is that he is a man of contrasts whose traits are difficult to pin down.
Primes still have the power to surprise.
Chris-LiveLoveClick/shutterstock.com
Professor in Practice on Environmental Innovation, School of Social and Environmental Sustainability, University of Glasgow, UK, National University of Singapore