Visualising the invisible: Cool tools that reveal chemistry’s hidden secrets

 Chantal Mustoe, Chemistry co-editor Featuring science cartoonist Armin Mortazavi Take a moment to imagine a scientist in a chemistry lab. Perhaps they sport a white lab coat, protective glasses, and gloves. Around them, strangely shaped glassware contains different coloured liquids alternately fizzling, glowing and smoking. You hear a whoosh as the hissing gas in a […]

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Withering wildlife: Will Canada Target 1 conservation goals effectively protect our unique biodiversity?

Alina Fisher and Tanya Samman, Environmental and Earth Sciences co-editors What comes to mind when you think of Canada’s parks? Vast tracts of wilderness? A place to hike or camp? The mandate of Parks Canada is to ensure natural areas for both ecological integrity and human enjoyment. But human enjoyment may not be as compatible […]

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Long live loons and their research

Robert Alvo, guest contributor, Nature Conservancy of Canada In the 1970s, North Americans were already concerned about the effects of human activity on the common loon, a large charismatic diving bird that breeds on lakes. My bachelor’s thesis at Queen’s University examined this concern on 10 lakes in Ontario in 1980. On busy lakes, boats […]

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Raising Awareness of Mathematical Modelling

Hannah Sutton, New Science Communicator These days, people think that most of our questions about the world can be answered with science. However, it’s not always possible to study something directly, which is where mathematical modelling comes in. For example, for quite a while scientists were baffled by the fact that the near side of […]

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S’établir sur Mars? Ce n’est pas parce qu’on peut qu’on doit le faire…

Tanya Samman et Alina Fisher, coéditrices Environnement et Sciences de la Terre Mars… c’est un sujet chaud en ce moment. Mais la Terre aussi après tout; elle se réchauffe grâce aux changements climatiques causés par les humains. La vie sur Terre changera de façon dramatique dans un futur rapproché; la fonte des calottes glaciaires fera […]

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