What's up in
Four mathematicians have cataloged all the tetrahedra with rational angles, resolving a question about basic geometric shapes using techniques from number theory.
Two teams found different ways for quantum computers to process nonlinear systems by first disguising them as linear ones.
A number theorist recalls his first encounter with the Riemann hypothesis and breaks down the math in a new Quanta video.
Get highlights of the most important news delivered to your email inbox