SpaceX's Starship, the world's largest rocket, has inspired several Chinese companies to develop similar spacecraft designs.

One of the most persistent critiques of SpaceX, Tesla, and X CEO Elon Musk is his alleged tendency to vastly underestimate timelines and limitations, often resulting in yearslong delays for promised electric vehicle technologies like autonomous robotaxis.

The programme builds on X’s recent efforts to reposition itself as an “everything app,” with long-form content seen as a key pillar in boosting user engagement and time spent on the platform.

It’s time to hear what you, our listeners, think of Elon Musk. Journalist Zing Tsjeng and BBC business editor Simon Jack read your feedback to our Elon Musk episode: do you think he’s good, bad, or just another billionaire?