The newly appointed interim national security adviser is preparing to stay in that role for up to six months, a person close ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

The US Central Intelligence Agency is increasingly incorporating Bitcoin (BTC) as a tool in its operations, and working with ...

An MSNBC columnist pointed out the painful "symbolism" represented by President Donald Trump's decision to replace Mike Waltz ...

National security adviser Mike Waltz is out, with Secretary of State Marco Rubio replacing him on an interim basis. President ...

Alexei Bulazel's remarks are the clearest indication yet that the United States is working out ways to hack back against ...

Waltz was at the center of the Signal chat controversy, in which a journalist was accidentally included in a discussion of ...