Science & Technology

The latest in science and technology.

‘Not enough:’ How racial invalidation impacts the mental health of multiracial individuals

Despite facing unique forms of discrimination, multiracial people remain largely overlooked in research on the intersection of racism and mental health. Multiracial people not only experience racism from strangers, but also from within their own families—a phenomenon known as intrafamilial racism. This, in turn, is a risk factor for poorer[Read More…]

Started vaping to stop smoking? This medication may help you quit both

Electronic cigarette usage has increased rapidly in recent years, with global estimates surpassing 100 million users. As vaping continues to grow in popularity, physicians and public health researchers are facing a difficult question: How should people quit a habit for which there is virtually no medical treatment consensus? A new[Read More…]

From fauna to flora: The benefits of switching to plant-based protein

Vegetarianism has been on the rise for years; in 2024, 2.3 million Canadians self-identified as vegetarian, a 176 per cent increase from 2015. Several factors contribute to the marked rise, including vegetarianism’s perceived benefits for both individual consumers and the environment. But how beneficial is it really? McGill Professor of[Read More…]

Powerful greens: How natural plant compounds are used in therapeutic intervention

Have you ever wondered why you were encouraged to eat your greens as a child? Not only are they packed with healthy nutrients, but some of these cruciferous vegetables are also home to a chemical compound called isothiocyanates (ITCs)—phytochemicals. These are shown to play a role in preventing cancer, cardiovascular[Read More…]

How systemic barriers hinder the integration of African immigrants in Quebec’s labour market

Immigrants contribute significantly to Canada’s socioeconomic growth in undeniable ways, yet many of them are excluded from job opportunities for reasons unrelated to their qualifications. A complex interplay of racial discrimination, social isolation, and systemic inequalities shapes the experiences of Highly Skilled African Immigrants (HSAIs) joining the workforce. This raises[Read More…]

Professor Myrna Lashley sheds light on the importance of studying Black Canadian youth’s mental health

Black Canadians, on average, experience disproportionately poor health outcomes throughout their lives. While genetics may contribute to many chronic illnesses and mental health challenges, social and environmental determinants such as limited access to health care and anti-Black racism drive much of this disparity. This discrepancy is compounded by the legacy[Read More…]

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