An attack on a fundamental proof technique reveals a glaring security issue for blockchains and other digital encryption ...

After earning a bachelor’s degree in mathematics and economics then working in research at the Federal Reserve Bank in New York, Isabel Krogh recently enrolled in the University of Chicago’s MS in ...

The AI chatbot Grok went on an antisemitic rant on July 8, 2025, posting memes, tropes and conspiracy theories used to denigrate Jewish people on the X platform. It also invoked Hitler in a favorable ...