A Trump World civil war has erupted over visas for highly skilled workers, with the president-elect’s new tech industry allies like Elon Musk and Vivek Ramaswamy on one side and the anti-immigration ...

Tech billionaire Elon Musk labeled a section of President-elect Trump supporters as “contemptible fools” as the online debate ...

Early talk from Elon Musk on the proposed Department of Government Efficiency draws worry from budget battle veterans that he will favor flash over substance.