The Su-57, designated "Felon" by NATO, is a 20-meter (66-foot) advanced stealth fighter with a wingspan of 14 meters (46 feet ...

President Joe Biden heads to South America on Thursday for a curtain call with global leaders after over 50 years in U.S.

The Italian Parliament has agreed to support the country's efforts with the UK-led Global Combat Air Program (GCAP). Japan is ...

The president-elect is adding nominees to his cabinet as he prepares for another stint in the White House. Here’s what you ...

The U.S. needs to be prepared to expand its nuclear force to deter the growing threats from China, Russia and North Korea, ...

President Joe Biden is beginning a six-day visit to Peru and Brazil for the final major international summits of his ...

Here's a list of people President-elect Donald Trump has chosen for critical Cabinet posts and top White House jobs.

China watchers know Marco Rubio and Mike Waltz as "the Florida faction" in foreign policy — two Florida lawmakers who share ...

Vice Adm. Peter Gautier, deputy commandant for Coast Guard operations, told House lawmakers that Russia and China have for ...

Among the risks, say current and former intelligence officials and independent experts, are that top advisers could feed the ...