Two 13-year-old boys allegedly fighting with ISIS appeared, crying, in a Jabhat al Nusra video.
The Islamic State group's political ideology is increasingly resonating with young Americans, a National Security Agency official said.
Boko Haram has destroyed 350 churches and murdered 5,000 Catholics in its six-year insurgency in northeast Nigeria.
One of the four slain al Qaeda leaders is believed to be an Islamic State group sympathizer.
"There are too many inaccuracies and baseless assertions in this piece to fact check each one."
Nigeria breathed a sigh of relief this month after nearly 700 women and girls were freed from Boko Haram militants, but the road to recovery has only just begun.
A Nigerian governor said he feared the women and girls impregnated by Boko Haram militants could be giving birth to future terrorists.
For Republicans, the struggle against Islamic State presents a challenge and a conundrum.
The U.S. Justice Department is expected to announce an investigation into the use of excessive force throughout Baltimore’s police department.
Nasser bin Ali al-Ansi was a prominent member of AQAP and had appeared in several propaganda videos.
The Syrian opposition and Hezbollah are about to face off, but it won’t be in Syria.
The Islamic State group hasn't organized an attack on U.S. soil yet, but it "will strike the West if and when it can," officials say.
Hezbollah's leader said his group would act against the "unacceptable threat" Lebanon faces from Syrian rebels.
Reports from women released by Boko Haram show the group may be weakening, but experts say this isn't the end.
The new Pew Research Center survey also indicates most agree with prosecutor's decision to charge Baltimore officers in Freddie Gray's death.
In the latest video, al Qaeda in the Indian Subcontinent claimed responsibility for the deaths of several Bangladeshi and Pakistani bloggers.
"If you needed the toilet, they followed you. We were kept in one place. We were under bondage."
Saturday's attacks were the latest in a string in recent weeks that authorities say were perpetrated by Islamic State group militants.
The Syrian affiliate of al Qaeda wants a chunk of Lebanon, and the death of its local chief is no deterrent.
Rumblings of a recruitment effort among black Muslims were first posted to an Arabic Internet forum that supports the extremist movement.
The city closed its public schools after a night of riots related to Freddie Gray's death.
According to a monitoring group, ISIS has executed an average of seven people every day since the establishment of its "caliphate" in Syria.