Sora, OpenAI’s new text-to-video AI model, can create realistic scenes. In an exclusive interview, WSJ’s Joanna Stern sat down with the company’s CTO, Mira Murati, who explained how it works but ducked questions about how the model was trained. Photo illustration: Preston Jessee for The Wall Street Journal

Balanced news on car manufacturers pledge to increase number of EV chargers. 

Rep. Alexandria Ocasio-Cortez talks with Alex Wagner about the historic facture preventing the Republican Party from choosing a House speaker, and the likelihood that Kevin McCarthy could reach out to unified House Democrats to help him secure the speakership through some kind of coalition arrangement.

Rep. Nancy Mace, R- S.C., joined 'Kennedy' to discuss developments in bipartisan cannabis reform laws at the federal level.

Executives with Daniel Defense and Sturm, Ruger and Co. defended their gun manufacturing businesses against personal responsibility following multiple mass shootings across the U.S. where the gunmen used assault style weapons to kill people including children. Marty Daniel and Christopher Killoy appeared virtually before the House Oversight and Reform Committee. The committee was investigating the potential role these gun makers play in mass shootings through their sells and advertising.

Executives with Daniel Defense and Sturm, Ruger & Co. defended their gun manufacturing businesses against personal responsibility following multiple mass shootings across the U.S. where the gunmen used assault style weapons to kill people including children. Marty Daniel and Christopher Killoy appeared virtually before the House Oversight and Reform Committee. The committee is investigating the potential role these gun makers play in mass shootings through their sells and advertising.