The “Dark Horse” singer, who kicked off her trek Wednesday in Mexico City, recreated space choreography during the concert while dressed in a silver bodysuit.

Billionaire Jeff Bezos congratulated Donald Trump “on an extraordinary political comeback and decisive victory” on X Wednesday morning. “No nation has bigger opportunities,” he wrote ...

Dan Gallagher is a columnist for The Wall Street Journal’s Heard on the Street, where he covers the technology and media ...

James Freeman is assistant editor of The Wall Street Journal's editorial page and author of the weekday Best of the Web column. He is the co-author of "Borrowed Time: Two Centuries of Booms, Busts and ...