These are math’s most famous open questions. Solve one, and you’ll win a $1-million prize—but it’s only happened once since ...
Are two sets of data genuinely different, or is it because of randomness? This question, known as the two-sample testing problem, becomes notoriously difficult in modern datasets, because they are ...
“We are on track to see what might be the three biggest I.P.O.s of all time.” By Kevin RooseCasey NewtonWhitney JonesRachel CohnVjeran PavicChris WoodDan PowellElisheba IttoopMarion Lozano and Rowan ...