Why does getting enough sleep matter?

By Dorottya Harangi, Health, Medicine & Veterinary Science co-editor When I was at university, I had friends who pulled all-nighters before every exam. As someone who loves her sleep and would never dream of skipping a night of rest, it was such a foreign concept to me. What are the consequences of being sleep-deprived and […]

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Contaminant bioaccumulation in fish and aquatic environments

By Dorottya Harangi, Health, Medicine and Veterinary Sciences editor Have you ever been told that you should be careful about how much tuna you eat? Part of the reason why is bioaccumulation, which is when the level of certain toxins (for example, DDT or mercury) increases in concentration in the bodies of organisms as you […]

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Lyme disease: A Canadian context

Image by 13smok, Pixabay, CC0

Dorottya Harangi, Health, Medicine and Veterinary Sciences editor For my whole life, I’ve had it drilled into me to check for ticks after coming back from a hike or a long day outside. I never really understood why this was a big deal until I got older and learned about Lyme disease. So, what exactly […]

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Do our dogs feel anything for us?

Dorottya Harangi, Health, Medicine and Veterinary Sciences editor You may have heard the story of a dog named Hachiko. Hachiko met his owner at the train station every day like clockwork to walk home with him. However, one day, his owner suffered a tragic accident and never came home again. Despite his owner’s death, Hachiko […]

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