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Showing posts with the label MATHS

Maths makes finding bat roosts much easier, our research shows

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Finding bats is hard. They are small, fast and they primarily fly at night. But our new research could improve the way conservationists find bat roosts. We’ve developed a new algorithm that significantly reduces the area that needs to be searched, which could save time and cut labour cost. Of course, you may wonder why we would want to find bats in the first place. But these flying mammals are natural pest controllers and pollinators, and they help disperse seeds. So they are extremely useful in contributing to the health of our environment. Despite their importance though, bat habitats are threatened by human activities such as i...... Read Full article on HadNews

how we’re using maths and data to reveal why societies collapse – and clues about the future

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American humorist and writer Mark Twain is believed to have once said, “History doesn’t repeat itself, but it often rhymes.” I’ve been working as a historian and complexity scientist for the better part of a decade, and I often think about this phrase as I follow different strands of the historical record and notice the same patterns over and over. My background is in ancient history. As a young researcher, I tried to understand why the Roman Empire became so big and what ultimately led to its downfall. Then, during my doctoral studies, I met the evolutionary biologist turned historian Peter Turchin, and that meeting had a profound im...... Read Full article on HadNews