That is sparking a modern-day gold rush on Wall Street. Tech and power companies are raising cash every which way: issuing shares, loans and bonds on publicly traded markets and in private deals.

America has a strong adversary in the AI war against China, and President Trump's early actions are promising.

Mukesh Ambani wants to build the world's largest data center, five times the capacity of Microsoft's mega site.

Shares of Flagstar Financial rose for a second day on Friday, adding 6.96 percent to its valuation to close at $11.83 as ...