climate

Unlocking the secrets of killer whale diets and their role in climate change

Killer whale populations are invading the Arctic, causing significant disruptions to an ecosystem already deeply affected by climate change. A team of McGill researchers has …

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diets

Vegan diets for dogs may be linked with better health, and could be less hazardous, than meat-based diets

A survey study of the guardians of more than 2,500 dogs explored links between dog diet and health outcomes, suggesting that nutritionally sound vegan diets …

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animals

Shedding light on mysterious jellyfish diets

Jellyfish have voracious appetites, and they aren’t considered the most selective eaters. Almost anything that gets stuck to their tentacles winds up in the gelatinous …

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