Elon Musk has an ambitious plan: to send 1 million people to Mars and build a self-sustaining colony. But how will he ...

Tesla and SpaceX CEO Elon Musk, wearing a shirt that says “Occupy Mars,” and Republican vice presidential nominee Sen. JD ...

Even as Musk’s work at the Department of Government Efficiency appeared to consume him, his top adviser created a set of ...

If he had to choose between the Moon or Mars, incoming NASA administrator Jared Isaacman picked the Moon, against Elon Musk's ...

Elon Musk humorously responded to protesters' calls to "Send Musk to Mars" amid global demonstrations against his leadership and ties to Donald Trump.

One billionaire wants to move industry off-world, returning Earth to a pristine state. The other wants to colonise Mars.

The US, Canada, Europe, and other countries have recently witnessed massive protests against Elon Musk and his electric car company, Tesla.