Cayley graphs, constructed from the algebraic structure of groups, provide a natural framework for exploring complex combinatorial properties. In these graphs, vertices represent group elements and ...

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TIOBE Index for January 2026: Top 10 Most Popular Programming Languages Your email has been sent January’s TIOBE Index begins the year with familiar names still setting the pace, but the underlying ...

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South Korea has a notoriously grueling college entrance exam. This year’s English portion was so difficult that it led to a resignation. Could you answer some of the questions correctly? By Pranav ...

The number of artists living in the city has declined after growing sharply between 2004 and 2019. Almost 50 arts venues have closed in the past five years. By Eliza Shapiro New York is a city of ...