Biographies of notable people — their path, achievements and key facts.
Advertising and media
Sirius XM Holdings Inc. is an American broadcasting company headquartered in Midtown Manhattan, New York City that provides satellite radio and online radi
Computers and software
X.AI Corp., doing business as xAI, is an American company working in the area of artificial intelligence (AI), social media and technology. Founded by Elon Musk in 2023, the company's flagship product
