Trump taps one-time Labor secretary nominee to be EU ambassador. President Donald Trump said Wednesday evening that he was ...

The ARK Space Exploration & Innovation ETF offers diversified exposure to the space sector, despite its high expense ratio. Learn more on ARKX ETF here.

Pieces of SpaceX’s massive Starship rocket are washing ashore after the latest test flight exploded over Turks and Caicos.

Elon Musk had sharp words for a private-sector partnership touted this week by the Trump administration to hasten the ...

Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

OpenAI CEO Sam Altman suggested Elon Musk cares more about his businesses than he does the country, shortly after he referred to Musk as "the most inspiring entrepreneur of our time." ...

Earlier this month, the Minor Planet Center announced the discovery of an unusual asteroid close to Earth. Turns out, it was ...

As Elon Musk prepares to launch the new Department of Government Efficiency, government watchdog groups are concerned about its purported scope and level of transparency.

Tensions between technology leaders Elon Musk and OpenAI CEO Sam Altman were on full display this week after the Tesla CEO slammed the new artificial intelligence (AI) infrastructure project, ...