Donald Trump tried to cut ties with Elon Musk’s SpaceX following their fallout, it has been reported. As Mr Trump’s relationship with his former “first buddy” descended into a bitter feud, the US president suggested he could save public money by terminating contracts awarded to Mr Musk’s companies.

The remarks follow the Tesla CEO's warning to investors that US subsidy cuts could bring a 'few rough quarters' ahead.

The new US missile defense system will explore alternatives to Elon Musk's SpaceX, with Amazon. com's Project Kuiper among the main contenders.

Trump aides reviewed SpaceX contracts with the federal government to identify waste after the president's falling out with Elon Musk.

President Trump said he wouldn't destroy Elon Musk's companies, such as Tesla and SpaceX, by stripping them of government funding. "Everyone is stating that I will destroy Elon’s companies by taking away some,

China’s biggest networks have deployed less than 1 percent of their planned satellites, falling far behind SpaceX for dominance in space communications.

Elon Musk says any Tesla investment in his AI startup, xAI, should come from shareholder proposals. Tesla CFO Vaibhav Taneja says the earnings call isn’t the right forum to discuss the investment. SpaceX is reported to be investing about $2 billion into xAI.

A SpaceX Falcon 9 rocket will launch from California on a TRACERS satellite mission for NASA. What time is liftoff, and will it be visible in Arizona?