A Pakistani man with ties to Iran has been charged with plotting to carry out political assassinations ... Merchant “orchestrated a plot to assassinate U.S. government officials and steal information ...

British authorities have charged three Iranian nationals with "engaging in conduct likely to assist a foreign intelligence ...

British authorities summoned Iran’s ambassador on Monday as tensions between the two nations over an alleged espionage case ...

A group of men recently arrested in Britain had been planning an attack, officials said, a development likely to ramp up ...