The directive comes days after Trump signed a sweeping executive order that there are only "two sexes" — and it's causing ...

The Senate unanimously confirmed Florida Sen. Marco Rubio as the next secretary of state, making him the first Cabinet ...

The secretary of State said purchasing the Danish territory is important to the country’s national interests in the Arctic.

President Trump has made a “preliminary determination” that Chinese influence violates a treaty that assures the canal's neutrality, Rubio said.

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

Newly confirmed U.S. Secretary of State Marco Rubio laid out his foreign policy agenda in a new Wall Street Journal op-ed Friday, declaring that his department will be focused on developing ...

Secretary of State Marco Rubio is paying much-needed attention to Latin America.. But his mission statement has key omissions ...

Republican Indiana Sen. Jim Banks is calling on Secretary of State Marco Rubio to investigate a government agency allegedly pressuring foreign nations to adopt abortion rights in […] ...

The U.S. secretary of state is expected to focus on mass migration and the Panama Canal as he heads to Central America on his first overseas trip.

Secretary of State Marco Rubio, in a memo reviewed by NBC News, said additional guidance would be issued on existing ...