Amazon Targets Perplexity’s AI Agent—Startup Fires Back, Says ‘Bullying Is Not Innovation’

Amazon has sent a cease-and-desist letter accusing Perplexity AI of using its Comet browser agent to make purchases on Amazon ...

China’s Security State Sells an A.I. Dream

China’s new national drive to embrace artificial intelligence is also giving the authorities new ways to monitor and control ...

AI, Robotics, And Drones Have Changed Defense Firms Forever

Read our top picks in defense stocks and rising European innovators, plus ETF picks like SHLD, EUAD, and WDEF for tech-driven ...