Elon Musk tightens his grip over technologies that shape national security, social media, and artificial intelligence.

Elon Musk’s SpaceX, along with its artificial intelligence subsidiary xAI, is reportedly among a

Elon Musk said "SpaceX has already shifted focus to building a self-growing city on the Moon," despite Mars being his top priority until now.

On Sunday, Elon Musk said his $849.3 billion fortune is overwhelmingly tied to his ownership stakes in Tesla Inc. (NASDAQ:TSLA) and SpaceX. Musk Responds To Wealth Creation Debate Responding to a post on X about Musk creating wealth for others,

"Everyone has an incredible amount of agency," said X product head Nikita Bier. "We come up with an idea, we build it in a week, and it's out."

Texas' newest city is looking to massively expand its footprint less than a year after residents voted it into existence.

WASHINGTON — A move by Elon Musk’s SpaceX to shut down Russia’s illegal use of Starlink satellite internet has dealt Moscow a fresh battlefield setback as its casualty rates soar. On Feb. 1, SpaceX blocked unauthorized Starlink terminals in Ukraine after discovering them mounted on Russian weapons systems and drones obtained on the black market — a violation of Starlink’s terms of service,

WASHINGTON, Feb 13 (Reuters) - The space race between U.S. billionaires is heating up, with Elon Musk's SpaceX planning ⁠to ⁠build a lunar base and Jeff Bezos pushing Blue Origin's ambitions ⁠as both companies aim to return humans to the moon ahead of a planned mission by China in 2030.