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Ranked 83rd overall in the 2016 Academic Ranking of World Universities, McMaster is the home of problem-based learning – our signature teaching method. Pioneered at McMaster and adopted by institutions around the world, this innovative approach opens young minds to new ideas and hones the critical thinking skills needed to create healthy communities in a complex and changing world.
At McMaster, collaborative thinking is a gateway to greater intelligence and greater optimism. In short, it’s helping us create a brighter world.
COVID-19 exposed the many ways in which we were ill-prepared to prevent and respond to pandemics. Are we applying those lessons to prevent a bird flu pandemic?
King Charles holds an audience with Prime Minister Mark Carney at Buckingham Palace in London on March 17, 2025.
(Aaron Chown/PA via AP, Pool)
King Charles isn’t permitted to interfere in politics. Nonetheless, there are an array of signs that he’s throwing his support behind Canada amid Donald Trump’s annexation threats.
The Mohawk Institute Residential School in Brantford, Ont., in 1917. The former residential school and nearby Hamilton Mountain Sanitorium are subjects of a research project aiming to bring together two Indigenous communities.
(Library and Archives Canada)
Scholars are working to piece together information about Indigenous children who attended a residential school in Brantford and Inuit patients taken to a sanatorium in Hamilton, Ontario.
Single-use medical plastics can persist in landfills for centuries.
(Shutterstock)
Bioplastics can be made out of natural fibres such as bamboo, hemp, plants or algae.
An employee cleans a container at a steel tank factory in Mexico City, on Feb. 11, 2025, the day after U.S. President Donald Trump announced he would impose 25 per cent tariffs on all steel and aluminum imports.
(AP Photo/Eduardo Verdugo)
A recent Canadian innovation that uses aluminum as a fuel could provide new opportunities for growth and diversification away from the U.S.
Young women are engaging in increasingly intensive and expensive beauty practices and purchases, aspiring to new beauty standards.
(Kevin Laminto /Unsplash)
Beauty plays a role in shaping women’s opportunities in both the online and the real world, leading young women to rely on increasingly intensive and expensive practices and products.
More than 30 per cent of the world’s food is wasted each year.
(Shutterstock)
Le maintien de la masse musculaire est essentiel pour prolonger l’espérance de vie en bonne santé. L’exercice et une alimentation optimale sont des mesures préventives pour ce maintien.
People check their phones as an AI robot looks on at an artificial intelligence conference in September 2023 in Montréal.
THE CANADIAN PRESS/Ryan Remiorz
Through self-development, or ‘Bildung’ in German thought, salon culture sought to resist absolutism and foster democratic discourse. This shaped the modern Western university.
One of (Earth) life’s greatest questions is whether life exists on other planets.
(Shutterstock)
According to astronomers, there are approximately 200 billion trillion stars in our observable universe — chances are, there’s life out there somewhere.
An image on a Trump meme coin website.
(GetTrumpMemes.com)
Donald Trump’s launch of his meme coin — coupled with low public understanding of crypto assets — could lead to financial losses from risky and speculative investments.
Antonio Jenkins paints a mural of George Floyd at the site where he was murdered by a police officer in 2020 at George Floyd Square in Minneapolis, on May 25, 2024.
(Alex Kormann/Star Tribune via AP)
Pierre Poilievre’s recent 100-minute interview with controversial media commentator, Jordan Peterson, provided some clues about the Conservative leader’s political ideology.
Ontario’s online gaming expansion may be fuelling a concerning increase in gambling issues.
(Shutterstock)
Since launching online gambling, the Ontario government, which gains significant tax revenue from gambling, has announced no funding for independent research to monitor the impact on problem gambling.
Les approches de la médecine personnalisée comprennent la thérapie par cellules T spécialisées et la thérapie par bactériophage.
(Shutterstock)
La médecine personnalisée est prometteuse pour les cancers récurrents et les superbactéries, mais elle demande beaucoup de travail et d’argent. Les approbations réglementaires demeurent compliquées.
Citizens gather to discuss public policy issues at the Yukon Citizens’ Assembly in 2024.
(Erik Pinkerton)
Canadians want policies that address their needs but instead are served political gimmicks. To reconnect public interest with public policy, we need to develop new democratic practices.
When people lose weight using medications like Ozempic and Wegovy, they likely lose muscle as well as fat, which may be a concern for older adults.
(Shutterstock)
Early clinical trials suggest that people who lose weight with drugs like Ozempic lose lean mass as well as fat, which could have consequences for older adults at risk of muscle loss.
Prenatal nutrition plays an important role in shaping the future health of an infant.
(Shutterstock)
To identify threats to the health of mothers and children, birth cohort studies look at groups of moms and their babies from birth or even earlier and follow them for many years.
The rapid pace of AI development presents a challenge for the communications field.
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Clear guidelines for communicators’ use of generative AI, will help avoid an explosion of misleading information, the erosion of public trust and the misuse of personal data on an unprecedented scale.