Mohamed Sabry Soliman, 45, was arrested at the scene, after he allegedly set his victims on fire as they peacefully rallied ...

The FBI defended its terrorism classification of the Boulder attack amid criticism from CNN's Juliette Kayyem, as suspect ...

Several people were injured and some may have been set on fire at an outdoor mall in Boulder, Colorado, police said. Police ...

Multiple people were injured in the Sunday attack in a crowded pedestrian mall.

Police said a male suspect was taken into custody on Sunday after an attack that injured multiple people in Boulder, Colorado ...

Boulder Police Chief Stephen Redfearn had reason to believe a Sunday afternoon attack on the Pearl Street Mall was terror. At ...

Mohamed Sabry Soliman, 45, intended to carry out a mass shooting in downtown Boulder and only switched to an explosive plan ...

UPDATE: This story is no longer being updated. Read the latest news on the Boulder Pearl Street Mall attack here: What we know about the Pearl Street Mall attack in Boulder Suspect in “anti ...

Witnesses said the suspect yelled "Free Palestine" during the attack Sunday. A suspect was booked on a range of charges after allegedly carrying out an "act of terrorism" on a pedestrian mall in ...

A man who reportedly set people on fire in Boulder, Colo., on Sunday injured several victims— some critically — triggering ...