A specially tweaked classical computer system has just solved a physics problem so complex it was thought to be impossible without a quantum computer. The problem is the simulation of what are called ...

I provide my list of the mainstay mysteries about AI. Fame and fortune await solving the mysteries. An AI Insider analysis and scoop.

The math world is losing its mind over the new solution to an Erdős problem. This is what AI found, how we missed it—and why it matters.