Mike Waltz, President Donald Trump's nominee for U.S. ambassador to the United Nations, will face questioning from lawmakers Tuesday for the first time since he was ousted as national security adviser ...

Nvidia’s CEO Jensen Huang says the technology giant has won approval from the Trump administration to sell its advanced H20 artificial intelligence computer chips to China.

President Donald Trump and Sen. David McCormick of Pennsylvania will jointly announce roughly $70 billion of energy investments in the state Tuesday as the president travels to Pittsburgh for a ...

A man who fatally shot a man and woman outside a Florida bar as part of an attempted revenge killing is scheduled to be executed on Tuesday.

Voters head to the polls Tuesday to choose a Democratic nominee for one of the posts on the Georgia Public Service Commission, which oversees utilities including Georgia Power Co.