Here's what happened when a U.S. Army intel officer returned to Vietnam to track down an enemy spy after the war.
Investigators did not identify which nerve agent was used on the pair, but the best-known nerve agents are sarin and VX.
Iran and its proxies have a long history of targeting Jewish communities in Europe and the West, experts warn.
The wife of an accused Indian spy was allowed to visit her husband in Pakistan on Monday, but her shoes vanished during the visit.
A U.S. Army intel officer returns to Vietnam, chasing the enemy spymaster who beat him, hoping to learn more about why America lost the war.
A New York Times report claimed that Beijing killed at least 12 CIA sources between 2010 and 2012.
The intelligence agency will send cryptography and cybersecurity puzzles to schoolgirls.
A Chinese billionaire with high-level Communist Party connections now heads an insurance company that has long catered to senior CIA officers.
Nine years after Levinson vanished on a “rogue” CIA mission in Iran, a new book examines his bizarre disappearance.
Cuba has kept our missing missile and sent a spy to our security conference.
Employees should risk careers to speak truth to power, U.S. intelligence guidelines say. Good luck with that.
Two decades after the CIA denounced the government’s top-secret ESP program, Edwin May is trying to bring it back.
As the new Bond movie arrives in theaters, don’t forget the sparkling spy novels that gave us 007.
The presidential briefings will cover what the spy agency told JFK and LBJ about foreign crises and leaders.
Security service MI6 has removed agents from certain "hostile countries," a newspaper reports.
Turkish foreign ministry summons German ambassador and calls for Berlin to cease espionage activities "immediately"