Ellison’s political alliances have appeared more practical than driven by ideology. He has a close relationship with Sir Tony ...

Nvidia ( NVDA 4.00%) has gotten off to a bad start on the stock market in 2025, losing more than 10% of its value as of this writing, with Chinese artificial intelligence (AI) start-up DeepSeek's ...

Billionaires often buy citizenship in multiple countries—so-called “golden passports”—allowing them to live and operate in ...