As artificial intelligence advancements accelerate, cybersecurity experts warn security measures are falling behind following an AI impersonation of U.S. Secretary of State Marco Rubio.

An AI imposter is making calls to officials. Who is the AI imposter impersonating? United States Secretary of State Marco Rubio.

WASHINGTON — Florida Sen. Marco Rubio on Wednesday painted a dark vision of the consequences of America's "unbalanced relationship" with China, echoing President-elect Donald Trump's anti ...

WASHINGTON — The Senate quickly confirmed Marco Rubio as secretary of state Monday, voting unanimously to give President Donald Trump the first member of his new Cabinet on Inauguration Day.

The event marks the culmination of weeks of effort by the president and his team to get the bill across the finish line.