Fernando De Leon made billions building over a dozen businesses in everything from real estate to cardiology. Here’s his ...

A Texas billionaire is fighting with the state to forge ahead with his plans to build a megamansion on the site of the ...

Mexican billionaire investor Carlos Slim's team and state energy company Pemex are discussing substantial changes to a deal ...

How closely have you been following the week’s news about historical discoveries, health devices and hairpieces?

The post Billionaire Bill Gates Reveals Why He Will Never 'Downsize' His 'Gigantic' $130 Million Xanadu 2.0 Mansion—as He ...

Bill Gates recently described the dissolution of his 27-year marriage as a painful “mistake.” As he’s learned, you can’t put ...

Donors with ties to Elon Musk have grown in prominence in the Republican Party since Donald J. Trump’s victory. The same is ...

Chris Rokos is the founder of London-based hedge fund Rokos Capital Management. His firm generally flies under the radar in ...

A sprawling Colorado estate long owned by billionaire businessman, sailor, and avid art and wine collector William “Bill” ...

The former North Dakota governor will play a key role in carrying out President Donald Trump’s pro-fossil-fuel, ...

United Arab Emirates billionaire Khalaf Ahmad Al Habtoor, who this week scrapped his investments in Lebanon, said the country ...

Bridgewater's founder, Ray Dalio, talked about DeepSeek, the tech wars, and large-scale AI companies like Nvidia in a recent ...