SpaceX's bold Mars vision faces scientific doubts. Experts highlight engineering challenges and human biology unknowns. Colonizing Mars presents immense hurdles. Musk's ambitious timelines are questioned. The dream of a Mars colony remains a distant prospect. Investors are urged to consider the practical realities.

Most of the value in SpaceX's IPO is effectively a call option on the company's ambitious space data center plans.

The billionaire’s largest rocket must prove it can routinely fly before the company can deliver on its biggest promises.

SpaceX has achieved much, but experts question its ambitious future goals. Plans for Mars colonies and orbital AI data centers face technological and economic hurdles. While…