Alexander White was arrested last year at RDU airport in attempt to fly overseas to join ISIS, feds say.
Two men who brought explosives to a protest outside New York City's mayoral mansion said they were inspired by the Islamic State extremist group, a court complaint said.
The jury needed little more than two hours to convict Asif Merchant, 47, of murder-for-hire and terrorism charges that carry the possibility of life in prison.
The FBI said it is investigating a possible terrorism motive in a mass shooting early Sunday outside a bar in Austin, Texas.
Austrian public prosecutors filed terrorism-related charges Monday against a 21-year-old defendant who they say planned to carry out an attack on one of superstar singer Taylor Swift's concerts in Vienna in August 2024.
A suspect in the 2012 terrorist attack on the U.S. embassy in Benghazi has been arrested and brought back to the United States.