Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...
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Calgary water system's 'deep, systemic challenges' date back decades before major pipe breaks: panel
An independent panel recommends accelerating steel pipe upgrades by early 2027, after repeated "catastrophic" breaks to a ...
Most planetary systems contain worlds larger than Earth but smaller than Neptune, and the low-density planets around one ...
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