An unknown individual or group using AI impersonated Secretary of State Marco Rubio to contact at least five high-level government, according to a State Department cable.

The US State Department said it is investigating an imposter who used artificial intelligence to impersonate Secretary of State Marco Rubio and contact three foreign ministers.The "unknown actor" is alleged to have used an artificially-generated voice of Rubio to contact officials via the Signal messaging app,

The U.S. Secretary of State wants to bolster defense ties in the Indo-Pacific, while distrust of Trump’s commitments to the region, particularly on economic issues, runs deep.

Marco’s moment: Rubio in the hot seat amid Trump team shakeup Secretary of State Marco Rubio's new job as national security adviser sets the former Donald Trump rival up for a bigger role in war ...

A study published Monday found that the closure of the U.S. Agency for International Development (USAID) could result in more than 14 million additional deaths globally by 2030, including 4.5 million deaths of children younger than 5 years.

As part of a deep dive into former Sen. Marco Rubio's immersion into Donald Trump's administration, one of the Florida Republican's aides admitted his boss was not hired for his foreign affairs ...

When Marco Rubio was confirmed 99-0 by the Senate in January to serve in President Donald Trump’s Cabinet, he made history as the first Cuban American secretary of state. In 2016, I worked as a ...