An AI-assisted counterexample disproves the Jacobian conjecture above two dimensions while leaving its original two-dimensional form open. A formula short enough to fit inside a single post on X has ...

Held up as a new route to college admissions, the Classic Learning Test has instead become a remedial high-school graduation ...

A mathematician announced that he used one of Anthropic's A.I. models to find a counterexample to a problem called the ...

And what works better by Frank Dobbin and Alexandra Kalev Businesses started caring a lot more about diversity after a series of high-profile lawsuits rocked the financial industry. In the late 1990s ...