Last week, Elon Musk was calling for President Donald Trump’s impeachment. This week, Musk is back to praising the administration, softening his tone after the two powerful leaders’ very public breakup.

Experts say his tech empire needs more of Musk's attention - but also the continued custom of the government.

It's the latest twist in the public spat between Elon Musk and President Donald Trump that escalated this week.