Why did Tesla plan major political spending cuts? How will Trump's 'Big, Beautiful Bill' affect deficits? What caused M&S's £300M profit hit from cyberattack? Why is Nvidia's CEO calling US chip curbs a failure? How are tariffs impacting Walmart and Home Depot prices? Why did Apple approve Fortnite's return to App Store? What explains Baidu's AI-driven revenue surge? How is Google transforming search with AI mode? Why is Klarna reversing AI customer service plans?