SpaceX chief executive Elon Musk is ratcheting up his high-risk critique of NASA interim administrator Sean Duffy, a member of President Donald Trump’s cabinet, injecting drama and uncertainty into the nomination process for the agency’s top job.

Steve Bannon, a former adviser to President Trump and a vocal critic of Elon Musk, urged Trump to retaliate against the SpaceX leader by targeting his business. Bannon said on his “War Room Live” show

A legal battle between Cards Against Humanity and SpaceX, Elon Musk's rocket company, over a plot of land in Texas has come to an end.

Transportation Secretary Sean Duffy is reportedly in a power struggle with Jared Isaacman, an Elon Musk ally, over who will lead NASA.

Musk’s comments come one day after Duffy said he was in the process of reopening solicitations for a contract that had been awarded to SpaceX as part of the Artemis III project.

Elon Musk voiced his disapproval of acting NASA administrator Sean Duffy Tuesday in a slew of messages donning him “Sean Dummy.”

Social media posts are not rocket fuel, but if they were, Elon Musk would be on the moon today. Over the summer, Musk famously got into an online feud with President Donald Trump about everything from Trump’s Big Beautiful Bill, to Musk’s threats to form a new political party, to the Jeffrey Epstein files.

Mellon donated a whopping $150 million to Trump’s 2024 presidential campaign, surpassed only by Elon Musk’s SpaceX, according to Open Secrets. The day after Trump was convicted of 34 felony charges that same year, Mellon donated $50 million to Trump’s super PAC, one of the single largest disclosed contributions ever.

Reform's biggest donor and Treasurer Nick Candy held investments in a US venture fund tied to Trump-supporting tech billionaires, including the President's biggest donor Elon Musk