President Donald Trump's interest in buying Greenland is "not a joke," Secretary of State Marco Rubio said in an interview on ...

When Marco Rubio arrives in Latin America this weekend on his first foreign trip as Donald Trump's secretary of state, he'll ...

After Donald Trump froze nearly all U.S. foreign aid last week, international projects on health, education, food, and all ...

"This is in our national interest and it needs to be solved," Rubio said. Greenland's prime minister has repeatedly said the ...

The new secretary of state took center stage in a diplomatic rift with Colombia over deportation flights, adding teeth to ...

Secretary of State Rubio spoke with China's Director of the CCP Central Foreign Affairs Commission and Foreign Minister Wang ...

Traditionally, when US secretaries of state make their international debuts, they travel to major US allies and offer ...

Former U.S. senator from Florida Marco Rubio jumps into new role as secretary of state with flurry of phone calls, planned ...

President Donald Trump's second White House is looking a lot like the inside of Mar-a-Lago, with extremely wealthy Americans ...

The Trump administration paused all foreign aid and urged USAID to follow in step or face disciplinary action for not ...

New Secretary of State Marco Rubio told China's foreign minister on Friday that the U.S. would put the American people first and promote U.S. interests in its relationship with Beijing.

Some people claim Trump’s attempt to end birthright citizenship will affect his own allies like Usha Vance and Marco Rubio.