John and Laura Arnold, former hedge fund billionaires, donated over $2 billion, 42% of their net worth, through the Giving ...

Billionaire couple John and Laura Arnold have donated 42% of their $2.9B net worth through research-driven philanthropy, fully complying with the Giving Pledge and focusing on measurable impact.

Bill Gates has invested through the Gates Foundation $48 billion, with the bulk of his investment portfolio held by just four ...

Richard and Nancy Kinder, a Houston billionaire couple, have donated a large portion of their wealth to charity through their ...

Houston billionaires Nancy and Rich Kinder are making headlines after they pledged to donate 95% of their fortune, nearly $10 ...

Billionaire philanthropists Rich and Nancy Kind are making good on their pledge to donate 95 percent of their net worth to ...

Houston billionaire philanthropists Nancy and Rich Kinder have planned to give away 95% of their fortune, which is more than ...

Learn more about the number of billionaires in the United States and how the number is rising, plus where they live and how ...

Washington state is the home of Microsoft, Amazon and other global brands, plus storied sports teams, iconic landmarks and ...

Recent estimates are that Bill Gates owns around 270,000 acres of farmland around the United States. Gates himself has said ...

Gates and daughters join 14 other families to address three critical issues globally: maternal health, sexual and reproductive health, and gender-based violence. On a Sunday evening ahead of the 80th ...