Isabel O’Brien is an experienced business journalist who specializes in private equity, infrastructure, and financial misconduct. alvaro gonzalez / Getty Images While many Americans consider $1.5 ...

Elon Musk's rocket maker SpaceX has acquired artificial intelligence startup xAI in a deal that will value the company at $1.25 trillion, CNBC has confirmed. The transaction comes ahead of a potential ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...