Sen. Bernie Sanders, I-Vt., and Rep. Greg Casar, D-Texas, introduced legislation Thursday seeking to hit American artificial intelligence developers with a “corporate death penalty” and up to 20 years in prison— a move critics warn will hand a crucial edge in the global AI arms race to Beijing and Moscow. The Ban Artificial Superintelligence Act would temporarily halt advanced AI development and establish a Cabinet-level federal agency authorized...

New York City Mayor Zohran Mamdani is facing backlash after giving a ceremonial pen from a 9/11 remembrance ceremony to a top aide who once represented a convicted al Qaeda member whose brother-in-law hijacked the plane that struck the Pentagon. Mamdani signed executive orders Friday ahead of the 25th anniversary of the Sept. 11 attacks, designating the date a citywide day of remembrance and service and strengthening efforts...