The Bill & Melinda Gates Foundation announced Thursday that it will donate $100 million to expand its work on economic mobility in the U.S. The country’s largest foundation says the commitment represents a change in how it operates by putting more power in the hands of grantees.

A Minnesota wildlife official says that a cougar that was struck and killed on an interstate highway in suburban Minneapolis was more than likely the same animal captured on home security video sauntering across a driveway earlier this week.

Warren Buffett's company decided not to move forward with an expedited trial on its bribery allegations against the billionaire Haslam family in January under the strict conditions a judge set.

An attorney for the billionaire Haslam family has called the bribery allegations from Warren Buffett’s company a “wild invention.".

Warren Buffett’s Berkshire Hathaway says the billionaire Haslam family tried to bribe at least 15 executives at the Pilot truck stop chain with millions of dollars to get them to inflate the company’s profits this year because that would force Berkshire to pay more for the Haslams’ remaining 20% stake in the company.

Charlie Munger, who helped Warren Buffett build Berkshire Hathaway into an investment powerhouse, has died.

Berkshire Hathaway says Charlie Munger, who helped Warren Buffett build an investment powerhouse, has died.