A new McGill University-led study suggests that disrupting the body’s internal clock during adolescence can alter how the brain responds to an in-utero risk factor linked to certain brain disorders.

Previous research has shown that a mother’s infection during pregnancy, such as the flu, can increase a child’s risk of developing conditions like schizophrenia and autism spectrum disorders later in life. Irregular sleep patterns – often a sign of circadian rhythm disruption – are also associated with these conditions.

In the wake of soaring cocoa prices, Isabelle Lam, BSc(NutrSc)’19, co-founder of Remix Snacks, spoke to the Globe and Mail about innovation in an unpredictable economy.

Remix Snacks is known for it’s bean bark, a high-protein, high-fibre snack made with upcycled imperfect fruit, black beans, and 70% dark chocolate, which Lam and co-founder Jamie Lee, BSc(NutrSc)’19, developed while studying Nutrition at McGill University's Macdonald Campus. 

A new study, led by researchers at Aarhus University in Denmark, suggests that levels of mercury in Arctic wildlife could continue to rise significantly even as countries curb their emissions. The researchers' analysis indicates that ocean currents are distributing large, century-old stores of mercury through marine ecosystems in the Arctic.

Large predators end up ingesting the most mercury through their diet of contaminated prey. This poses a serious problem for communities that hunt marine mammals with high concentrations of mercury, like seals.

May 19, 2025 | MPP ’21 Asif Khan in Policy Magazine critically examines the long-awaited rollout of the Canada Disability Benefit (CDB). While the federal government has promoted the CDB as a landmark anti-poverty initiative, Khan argues it falls drastically short. Capped at just $200 per month, the benefit will only lift a fraction of working-age Canadians with disabilities out of poverty in its first decade.

Fostering shared understanding between romantic partners may be a powerful way for people to navigate uncertainty and build a more meaningful life, a study by McGill researchers suggests.

According to data from Statistics Canada for the first quarter of 2025, the unemployment rate in Canada among those between the ages of 15 and 24 is the highest it has been since the mid-1990s. These McGill experts can provide insights:

Matissa Hollister, Assistant Professor, Desautels Faculty of Management, can speak about the labour force and labour market, the changing nature of work, comparative labour and industrial policies, and employment instability and insecurity.