Mathematicians solve part of Gauss's 200-year-old puzzle

Mathematicians Aaron Landesman and Ishan Levy have resolved a key part of the Cohen-Lenstra conjecture, making a major breakthrough on a 200-year-old number theory puzzle posed by Carl Friedrich Gauss. The discovery explains statistical patterns in quadratic forms. Though not a complete solution, this landmark result advances pure mathematics and could inform fields like cryptography.