Of all the things that Donald Trump's return as US president could mean, one is that Elon Musk's plan to use Starship rockets ...

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Musk claims it will be possible to travel to anywhere on Earth within an hour. His rocket company, SpaceX, has given examples such as New York to Paris in 30 minutes and London to Hong Kong in 34 ...

Musk’s long-term vision includes a thriving, self-sustaining Mars that would serve as a stepping stone for humanity’s ...