The feud between President Trump and Elon Musk exploded in public view Thursday, as Musk railed against the president's "big, beautiful bill."

Elon Musk’s father has blamed being tired and stressed on the ongoing public fight between his tech billionaire son and president Donald Trump.Errol Musk said his son had “PTSD from the White House” and made a “mistake” by publicly challenging the president,

President Trump received a phone call from Elon Musk late on Monday night, outreach that led to a public expression of regret by the billionaire early Wednesday for the attacks he had lodged against the president in their extraordinary public showdown last week, according to three people briefed on the conversation.