Vladimir Putin, Russia’s long-standing dictator, never got over the Soviet Union’s collapse at the end of the Cold War. He ...

After a deal between the United States and Ukraine fell apart following an angry meeting between President Donald Trump and ...

Former chess world champion Boris Spassky passed away at the age of 88 on Thursday. We revisit his world championship match ...

The Federation of American Scientists believes the U.S. Air Force is planning to house nuclear weapons in the U.K. for the ...

Advancing the United States’ technological supremacy and preserving an edge in AI, biotechnology, and space requires ...

In a part of northern Finland that even hardy Finns find austere, U.S. soldiers are learning quickly about the obstacles they ...

China has strongly opposed the Donald Trump's threat of imposing an extra 10 percent duty on the country's imports in the US ...

Vice President J.D. Vance and Defense Secretary Pete Hegseth fanned out to European capitals this month delivering what ...

Continental defenses that can provide perfect—or even near-perfect—protection for the US homeland are not feasible. New ...

Century series jets are some of the most iconic and recognizable aircraft out there, but when were they built and are any ...

Ukrainian President Volodymyr Zelenskyy arrived at the White House to meet with President Donald Trump on Friday at a pivotal ...

Make no mistake: Putin is a war criminal with blood on his hands, and Russia’s invasion of Ukraine, first in 2014 and then in ...