Here are the best-dressed guests and their looks from the inauguration ceremony of Donald Trump, newly sworn in as the USA's 47th president.

Elon Musk reportedly considered buying TikTok ahead of a US-wide ban. But what would it mean for society if "broligarchs" ...

Tech reporter and podcaster Kara Swisher on Thursday said the sideshow at the White House on Wednesday in which President ...

TIKTOK’S Chinese parent company has just over two months to find a buyer for the app’s US business or face a nationwide ban, after getting a time extension from President Donald Trump.  There is ...

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump, the latest in a feud between the two tech ...

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." ...

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

There’s no official ruling on the collective noun for a group of billionaires, but if ever we needed one it was this week, ...

Explore the pros and cons of the first round of technology developments from President Trump's first week in office. What impact will his bold tech moves have?

Democratic Rep. Alexandria Ocasio-Cortez tells Jon Stewart she is not a fan of billionaires like Tesla CEO Elon Musk backing Trump ...