A famous math problem that had gone unsolved for 80 years has been cracked by artificial intelligence, astonishing researchers and mathematicians. The solution to the 80-year-old mathematics challenge has been reported by multiple outlets, with some also referencing the broader 80-year history of artificial intelligence. Meanwhile, unrelated reports mention an 80-year history being captured in custom fonts and a futurist speaker discussing the value of experience over time, but these appear to be separate topics.