Rodrigo Duterte vows to eat militants after beheadings of two Vietnamese sailors

ISIS extremists behead archaeologist in Palmyra: Syrian official

French prosecutor confirms ISIS link to factory beheading

France announces terrorism charge against gas plant attacker

ISIS beheads two women in Syria in first such execution, says human rights monitor

French beheading suspect denies religious aim, motivations murky

Confession in French beheading attack as gruesome 'selfie' emerges

Canada helping French police after beheading attack

France attack suspect sent 'selfie' with victim's severed head: Legal source

Man who beheaded elderly woman in London ruled insane, locked up indefinitely