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Former astronaut Julie Payette urges Canada to use science, knowledge, and innovation as paths to better future for all, during her installation ceremony as Canada’s 29th Governor General in the Senate chamber of Parliament on Oct. 2. (THE CANADIAN PRESS/Adrian Wyld)

Co-operative research revolution could answer call to transform science and society

Society needs more research that is both excellent and useful. We can achieve this by shifting the academic culture toward research that is Highly Integrative Basic and Responsive (HIBAR).
122 million of 155 million stunted children live in conflict countries. (Piyaset/Shutterstock.com)

Conflict and climate change lead to a rise in global hunger

Development officials have been cautiously optimistic that we were on our way to eradicating hunger. But a recent report by the UN shows a surge in global hunger due to conflict and climate change.
U.S. President’s apparent passion for cruelty speaks to a greater American illness. (AP Photo/Alex Brandon)

Donald Trump’s passion for cruelty

Donald Trump seems to have a passion for cruelty, often publicly celebrating his investment in violence as a source of pleasure. Those tendencies represent symptoms of a broader American sickness.
Notorious Holocaust denier Brian Ruhe gives a Nazi salute as alt-right protesters and anti-racism protesters take part in rallies in Vancouver in August. THE CANADIAN PRESS/Darryl Dyck

Canadian social rights activists are legitimizing the alt-right

The backlash against the alt-right has ignited debates about free speech. But not all right-wing thought constitutes hate speech, and we need to identify the dividing line.
Capt. Robby Modad closes the gate at an ICBM launch control facility at Minot Air Force Base in North Dakota in this 2014 file photo. (AP Photo/Charlie Riedel)

Canada is missing its chance to shut the gate on nuclear weapons everywhere

The Treaty on the Prohibition of Nuclear Weapons recently opened to signatures at the United Nations. Canada broke with history and did not join negotiations, nor has it signed. Here’s why it must.
Water from Addicks Reservoir flows into Houston neighborhoods following hurricane Harvey in August. Allstate expects US$593 million in insurance losses for August due to the hurricane. (AP Photo/David J. Phillip, File)

The stormy outlook for insurance-linked securities

Insurance-linked securities aim to shield insurers and governments from huge costs following disasters. But they bear eerie similarities to the securities that caused the 2008 financial meltdown.
Jagmeet Singh won 53.6 per cent of the first-ballot votes on Sunday to become the new leader of Canada’s New Democratic Party. (The Canadian Press/Chris Young)

What Jagmeet Singh’s historic NDP leadership win means for Canada

Jagmeet Singh has become the first ethnic minority to become leader of a federal political party. Will his message of “love and courage” best Justin Trudeau’s “sunny ways” in the next federal election?
A recent Canadian trial reports breast cancer over-diagnosis rates of up to 55 per cent, from routine screening mammograms. (Shutterstock)

Routine mammograms do not save lives: The research is clear

October is breast cancer awareness month. Women should know there is no reliable evidence that routine mammograms reduce death from breast cancer, and there’s good evidence that they cause harm.
One of China’s biggest bitcoin exchanges recently stopped trading after regulators ordered all digital currency exchanges to close — demonstrating traditional institutions’ nervousness about distributed trust technologies. In this 2013 photo, a staff member at Bitcoin mining company Landminers in southwestern China checks a computer used for that purpose. (Chinatopix via AP)

Beyond Bitcoin: The power struggle over trust-based technology

The development of distributed trust technologies is making traditional institutions like banks, corporations and governments nervous. Those who have power like to hold onto it. What’s next?
When we sit, we accumulate calories and excess fat which can cause obesity, diabetes, cancer, heart disease and death. The solution may be as simple as counting. (Shutterstock)

How to stop sitting yourself to death

If you sit all day at work, then cancer, diabetes, heart disease and death are the likely outcomes. A cardiologist explains how the simple act of counting can reverse this evolutionary trend.
Former U.S. President Barack Obama and Prince Harry watch wheelchair basketball at the Invictus Games in Toronto on Friday, Sept. 29. Obama spoke earlier in Toronto about the importance of global citizenship. THE CANADIAN PRESS/Chris Donovan

Why the world needs more global citizens

The world needs to cultivate a global citizenship sensibility, particularly in the education of our university and college students, to ensure the harmonious survival of planet Earth.
The city of Vancouver is set among a beautiful background, but the scenic wonder masks other problems. THE CANADIAN PRESS/Jonathan Hayward

Vancouver’s urban conundrum: Let’s design better cities

Vancouver may be one of the most beautiful cities in the world, but the president of Emily Carr University says the city could benefit from the discipline of design.
Emma Cooper created the show “Rape is Real and Everywhere” with fellow comedian Heather Jordan Ross. Scot McLean

Survivors use humour to challenge rape culture

Rape jokes are among the most controversial that comedians can tell, but a Concordia professor says laughing at the absurdity of a world that silences survivors is also an act of support and solidarity.
The Chalk River Laboratories in 2012. Canada’s role as a world leader in neutron-scattering is at risk because of a failure to invest in infrastructure renewal at the facility. THE CANADIAN PRESS/Sean Kilpatrick

Why Canada must not be shut out of the neutron technology it invented

Canada is a world leader in the field of neutron scattering, winning a Nobel Prize in 1994 for its invention. But the looming shutdown of facilities at Chalk River puts us on the sidelines.
Egg donors, sperm donors and surrogates are critical participants and patients in the use of reproductive technologies - so why are their rights and heath repeatedly overlooked? (Shutterstock)

Egg donors and surrogates need high-quality care

Health Canada is drafting important regulations for assisted reproductive technologies. Initial documents treat egg donors and surrogates as little more than spare parts and walking wombs.
Comedian, actress and YouTube entertainer Lilly Singh inspires 20,000 students and educators at WE Day Toronto at the Air Canada Centre on October 19, 2016. (We Day)

How a rock concert inspires social change

Large benefit concerts can bring attention to various social issues - but research on their impact has been mixed. Two strategic management scholars believe We Day provides a new and positive model for change.
Cmdr. Michael Burnham (Sonequa Martin-Green) goes on a scientifically implausible spacewalk in Star Trek: Discovery. (Handout)

How ‘Star Trek: Discovery’ warps science

Star Trek Discovery is the latest offering in the 50-year-old science fiction franchise beloved by scientists — but it isn’t about science.
A controversial article in a respected academic journal recently made the argument for colonialism. Here, a man is carried by Congolese men in a photo from the early 20th centiry.

Colonialism was a disaster and the facts prove it

An academic article that asserted the benefits of colonialism caused an outcry and resulted in calls for its removal. A post-colonial expert explains why.
New NDP Leader Jagmeet Singh celebrates with supporters after winning on the first ballot at the party’s leadership convention Oct. 1. THE CANADIAN PRESS/Chris Young

New NDP Leader Jagmeet Singh battles racism in Canadian politics with love

Jagmeet Singh is the new leader of the federal New Democratic Party. Singh brings an unprecedented diversity to the role of being the leader of a major Canadian political party.
English language minority students can struggle to express themselves authentically in online courses if they are new to the conventions of Western discourse and written academic style. (Shutterstock)

Online learning punishes minority students, but video chats can help

The discourse and structure of online learning can exclude English language minority students. Techniques such as video chats, “safe houses” and content-focused grading can support their success.
Demonstrators at a 2010 Toronto rally protesting the mercury contamination of the Wabigoon-English waterway in northwestern Ontario carry long blue banners meant to represent a river. (THE CANADIAN PRESS/Chris Young)

Declaring a water crisis over isn’t the end of the ordeal

The declared end of Flint, Mich., contaminated water crisis echoes similar claims worldwide. Evidence shows victims of past and ongoing water crises, especially Indigenous people, continue to suffer.
A trade official from the United States walks past a sign Monday where Canadian, American and Mexican officials are holding North American free trade talks in Ottawa. THE CANADIAN PRESS/Adrian Wyld

NAFTA talks: Seeing the benefits through the bluster

There’s been a lot of rhetoric in the air about the fate of NAFTA, especially from the U.S. president. But its demise is extremely unlikely.
Our rapidly aging society will place even greater pressure on the already expensive and mediocre Canadian health-care system. (Shutterstock)

How healthy is the Canadian health-care system?

Bold leadership is needed to adapt Canada’s expensive and mediocre health-care system for an aging population struggling with chronic disease.