When the billionaire called Rep. Rosa DeLauro an “awful creature,” it was a problem. When he called for the Democrat’s expulsion, it made the problem worse.

Republicans warn the business leaders' lack of government experience could lead to clashes over spending decisions.

Musk, the owner of car manufacturer Tesla and social media platform X, has been tapped by Trump to lead the proposed Department of Government Efficiency (DOGE), with biotech entrepreneur and former Republican presidential candidate Vivek Ramaswamy, after vocally supporting and financially backing his campaign for president.

President-elect Donald Trump, after rejecting House Speaker Mike Johnson's plan to avoid a government shutdown, worked the phones on Thursday, showing wavering confidence in Johnson and claiming he is aligned with billionaire Elon Musk, who first posted multiple calls to kill the GOP-brokered spending deal.

Senator Elizabeth Warren on Saturday condemned billionaire Elon Musk for derailing a bipartisan government funding bill that included a significant package of health care policies.

Instead of Trump heading into his second term as Mr. Big, it increasingly looks like Musk is calling the shots.

Rep. Carlos Gimenez (R-Fla.) says he will vote for either of the two options outlined by House Republicans to keep government open. He also responds to Elon Musk’s reaction to the latest funding proposals.

Democrats have started calling Elon Musk the "co-president" or "shadow president" to Trump. His team is making clear that's not true.

When it comes to controlling GOP leaders, Musk has a real advantage. Trump's favorite tool to keep politicians in line, threatening to run a primary opponent, makes even more sense for Musk, who can offer any such person limitless financial resources.

President-elect Donald Trump came out against a government funding bill backed by Republican House Speaker Mike Johnson.

Musk on Wednesday effectively tanked a bipartisan spending deal by posting about it incessantly on his social media platform X. President-elect Donald Trump then chimed in to criticize the bill as well, sending GOP lawmakers scrambling to renegotiate and avert a government shutdown.