Tilman J. Fertitta, the U.S. ambassador to Rome, is summering on his superyacht as President Trump squabbles with Prime Minister Giorgia Meloni of Italy. By Motoko Rich and Gianni Cipriano Jens Spahn, ...

Are you loving the Elevator? Not the ones in high-rise buildings, although I'm sure plenty more of those exist in your time. Condensed city living makes environmental sense, as do vertical farms; ...

A letter calls for policymakers to do more to understand and respond to potential disruptions from artificial intelligence. By Ben Casselman The Times, The New York Daily News and other media ...