In 1876, Peter Guthrie Tait set out to measure what he called the “beknottedness” of knots. The Scottish mathematician, whose research laid the foundation for modern knot theory, was trying to find a ...

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Once a century, a very special day comes along. That day is today — 9/16/25. Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.

Panic erupted among Indian H-1B visa holders in the US after President Trump's proclamation imposed a hefty $100,000 fee on petitions. Chaos unfolded at airports, with some passengers disembarking ...

Authorities announced Friday that they had made an arrest in the shooting death of right-wing activist Charlie Kirk in the midst of rampant public speculation about the suspect’s identity. “We got him ...

Guest: Karen Hao is an award-winning journalist covering the impacts of artificial intelligence on society. She writes for publications including The Atlantic and leads the Pulitzer Center’s AI ...

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The Saint Louis University Department of Computer Science is committed to the development and study of computing technologies for the greater good of humanity. SLU offers bachelor's, master's and ...

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A square root is a mathematical term used to represent the non-negative number that, when multiplied by itself, equals a given number. Calculating square roots is essential in various areas such as ...

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