Soviet design bureau Mil embarked on an ambitious journey. The goal – tiltrotor aircraft to replace the Mi-8 in the future.

On their anniversaries, Yalta and Helsinki offer lessons for Ukraine, Trump, and the balance of power in Europe.

Outdated German reconnaissance photos from World War II could no longer provide sufficient intelligence ... in Cuba and bringing near-real-time insights from behind the Iron Curtain to the Oval Office ...

The shocking death of Czechoslovakia’s foreign minister – and son of its founding father -- just after the 1948 Communist ...

Retired Army Lt. Gen. Keith Kellogg’s plan to end the war in Ukraine is facing challenges as he is tasked with finding a ...

THE US and its allies should limit China’s access to technology and data to curb its expansionist ambitions in the South China Sea through coordinated military deterrence, a former US security ...

In the Italian city where James Joyce wrote 'Ulysses,' the bookstore that Jewish poet Umberto Saba opened in 1919 has come ...