A look at the science behind Elon Musk's goal of a million-person city on Mars, and why planetary scientists say terraforming ...

Trillionaire Elon Musk aims to have rockets blast off from Earth before the end of 2026, sending the first materials to the ...

SpaceX’s executive compensation filing reads unlike anything in the history of SEC paperwork. The word “Mars” appears 63 ...

Tom Mueller, the first employee Elon Musk hired at SpaceX SPCX and now the founder of Impulse Space, said the Moon is more ...

Elon Musk became the world’s first trillionaire after shares of his rocket company SpaceX soared in Wall Street’s bigg ...

Elon Musk aims to launch rockets this year, sending materials to the moon and Mars, with Tesla robots leading infrastructure ...

Elon Musk said Sunday that becoming a quadrillionaire is "not impossible," but suggested such wealth would require factories on the Moon and Mars and a future economy no longer measured in dollars.

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, ...

Environmental groups are urging federal regulators to review risks of satellite-based data centers proposed by Elon Musk and ...