Russian intelligence agencies are increasing their presence in Mexico to conduct espionage operations against the United ...

Russia has a long history of spying on the U.S. from the relative safety of Mexico City, dating back to the 1980s. Decades ...

The HEXAGON KH-9 reconnaissance satellites were the largest and last U.S. intelligence satellites to return photographic film ...

At the height of the Cold War in the 1950s, as the fear of nuclear Armageddon hung over American and Soviet citizens, ...

These are the best World War II movies of the past eight decades, according to a Military.com survey of U.S. service members ...

Submarines have changed both naval warfare and global politics. Here are some of the most important submarines that ever ...

Berlin’s essay was apparently written as something of a throwaway, but it remains a useful lens through which to understand the grand strategists of U.S. foreign policy, especially during the early ...

However, while the territory matters little for the security of the U.S. homeland, Taiwan, less than 100 miles off China’s coast, is a vital, even existential interest to Beijing—consider the Kennedy ...

But amid other urgent security concerns, like Russia’s war in Ukraine and containing China, Washington’s rhetoric about Latin ...

Provided by Xinhua A grand national flag-raising ceremony is held at the Tiananmen Square in Beijing, capital of China, Jan.

The world is more dangerous today than at any time in my lifetime. America is at war — not a hot war like World War II or a ...

MS. TUMULTY: Hello, and welcome to Washington Post Live. I’m Karen Tumulty, a columnist and associate editor here at The Post, and it’s my great honor today to welcome my colleague, Max Boot, to talk ...