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Come along with us on a mathematical mystery tour

Many if not most of the articles in Science News involve some math, whether as an essential tool in conducting research or a way to solve real-world problems, such as how to calculate a safer crowd size during the pandemic, detect…

Readers discuss quantum gravity and more

Words matter An ancient grave with a sword, shield and mirror belonged to a woman who about 2,000 years ago may have fought in raids and helped fend off enemy attacks in what’s now southwestern England, Bruce Bower reported…