鶹ýվ

Freshwater browning threatens growth and populations of economically important fish, 鶹ýվ researchers say

Published: 19 January 2026

Freshwater browning is stunting fish growth of some species, shrinking populations of others and changing the composition of fish communities, 鶹ýվ-led research suggests. “Browning” refers to...

Study offers evidence that racial bias is at play in overrepresentation of Black youth in Canadian child welfare systems

Published: 12 January 2026

Researchers who examined Canadian child welfare data found that Black children were not only investigated at a higher rate than their white peers but were also more likely to be taken from their...

New evidence challenges understanding of Parkinson’s disease 

Published: 17 December 2025

A 鶹ýվ-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how scientists think about Parkinson’s disease treatments. ...

Brain discovery opens door to earlier detection of metabolic syndrome in women

Published: 9 December 2025

鶹ýվ researchers have identified a brain function that helps explain why childhood stress raises metabolic health risks for some women later in life....

鶹ýվ researchers identify a range of unexpected chemical contaminants in human milk

Published: 20 January 2026

An interdisciplinary team including researchers at 鶹ýվ has found a range of unexpected chemical contaminants in human milk samples from Canada and South Africa. The chemicals include...

Mosquitoes’ feeding tubes make ultrafine 3D-printing nozzles

Published: 22 December 2025

Researchers in 鶹ýվ’s Department of Mechanical Engineering and at Drexel University have developed an innovative manufacturing technique that makes female mosquito proboscides, or feeding tubes,...

鶹ýվ study identifies most effective methods for early detection of tench, an invasive freshwater fish

Published: 21 January 2026

As tench continue to spread through the St. Lawrence River, a study from 鶹ýվ provides fisheries managers with guidance on how to detect the invasive species, an essential first step...

Researchers find link between psychosocial stress and early signs of heart inflammation in women

Published: 4 December 2025

Women who report high levels of psychosocial stress, such as from caregiving and lack of emotional support, show signs of early heart tissue changes associated with cardiovascular disease – an...

Do supervised consumption sites bring increased crime? Study suggests that’s a myth

Published: 6 January 2026

Overdose prevention sites and supervised consumption sites in Toronto are not associated with long-term increases in local crime, 鶹ýվ researchers have found....

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