Some of the leading artificial intelligence companies are moving toward initial public offerings this year at eye-popping valuations

NASA's Maven spacecraft around Mars has been declared dead after six months of radio silence

SpaceX says it plans to raise up to $75 billion when it goes public this month, setting the stage for the largest-ever stock market debut and putting Elon Musk on course to becoming the world’s first trillionaire

Polymarket is ending its paid relationship with George Santos as federal regulators investigate him for possible insider trading

SpaceX plans to raise up to $75 billion in an IPO that would be the largest ever and could make Elon Musk a trillionaire

According to a United Nations University report, the environmental footprint of data centers already rivals some of the world’s largest countries

European Union leaders are pushing back against reliance on American and Asian tech companies

British competition regulators have mandated that Google must allow news sites to opt out of having their content scraped for AI overviews

President Donald Trump has signed a new executive order on oversight of artificial intelligence, less than two weeks after postponing a White House ceremony over his concerns that a similar policy could dull America’s edge on AI technology