King Juan Carlos I of Spain abdicated and left for exile years ago. Now, his attempted comeback is giving his family a royal headache. By Jason Horowitz Poland detained a Russian archaeologist who ...

An us-versus-them mentality has emerged between Meta’s top artificial intelligence team and longtime lieutenants to Mark Zuckerberg. By Eli Tan My students’ easy access to chatbots forced me to make ...

Acclaimed as a mathematical genius, Ada Lovelace is said to have understood the potential of the first computer blueprints better than their inventor. A serendipitous friendship with the mathematician ...