news
Staying anonymous
A team of computer scientists has found a weakness in the world's most popular anonymity service.
news
The leaning tower of PISA?
This year's PISA results have caused predictable headlines, but do the statistics add up?
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That syncing feeling...
Climate change is causing populations to sync in different species in the high arctic, increasing their risk of extinction.
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Supporting healthcare with AI
Mathematicians are developing new machine learning techniques to support medical doctors in their work.
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Teacher package: Trigonometry
This teacher package brings together our material on trigonometry, from problems about simple triangles to the wavy behaviour of trig functions.
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What are sigma levels?
Find out how scientists, from physicists to geneticists, measure their confidence in their results.
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Is life unbounded?
Acknowledging that life is going to go on for a little while yet throws a different light on how we make decisions in a crisis.
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Understanding uncertainty: A league table lottery
League tables are controversial and for good reason. Few things are simple enough to be measured by a single outcome like, for example, the number of exam passes or successful heart operations. But even if we do accept a single yardstick, we haven't yet reckoned with chance, which by itself can…
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Teacher package: Graphs and networks
This teacher package brings together all Plus articles on graph and network theory. Graphs and networks turn up in many real-life problems, from neuroscience to telecommunications. In the UK curriculum, they make a frequent appearance in the area known as decision maths. Our articles explore a wide range of related topics, from simple algorithms to complex network topologies.
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Graphs and networks
From social science to neuroscience, networks are everywhere! In this package we bring together our best content on network and graph theory for you to peruse.
news
Tony Hoare: Beyond Quicksort
Imagine a world without computer errors. Tony Hoare, inventor of the famous Quicksort algorithm, is working on making it possible.