"An Erdős problem resolved by humans!
One Abel prize winner was quoted as saying 'We knew the day would eventually come when humans could resolve Erdős problems, but we didn't know it would come this soon!'
Several math departments now have plans for workshops on Human Alignment."
(In 2008 I wrote a survey of some of the known sum-product theorems, see here . Avi Wigderson has a great slide-set on sum-product theorems...