October 20, 2026 | SMCC Heads Up | Science Media Centre of Canada

Drs. Sonya Anand and Russ de Souza stand behind a meal of ultra-processed foods and before a screen with the brain scans of people who eat lots of highly refined and processed foods regularly. Credit: Hamilton Health Sciences

Climate migration | Soaring vs flapping | Fish-farm virus | Permafrost slides | Old bison DNA | Junk-food brain | October 20, 2026 | SMCC Heads Up

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Embargoed and recently published research with a Canadian focus, curated by SMCC for science journalists.

Category: Heads Up

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