An initial AP review of more than 63,000 pages of records released this week found some new details about covert CIA ...

The spectacle of incompetence and the attempts to smear a reporter are a misery; even worse is the encroaching threat of ...

The Atlantic magazine has published even more “war plan” texts laying out minute-by-minute operational details — after the ...

JFK assassination experts are finding potentially explosive new material in the vast trove of top-secret records that ...

The trip was both a reconnaissance mission and a passive-aggressive reminder of President Trump’s determination to fulfill ...

Oleg Gordievsky, a Soviet KGB officer agent who helped change the course of the Cold War by covertly passing secrets to ...

In the late 1940s, Arctic temperatures were warming and the Cold War was heating up. The U.S. military had grown increasingly nervous about a Soviet invasion across the Arctic. It built bases and ...

He worked for British intelligence for more than a decade during the chilliest years of the Cold War. In 1983, Gordievsky warned the U.K. and U.S. that the Soviet leadership was so worried about a ...

Oleg Gordievsky, a Soviet KGB officer who helped change the course of the Cold War by covertly passing secrets to Britain, has died. He was 86. Gordievsky died March 4 in England, where he had ...