Colorado Gov. Jared Polis directed state employees to turn over information on sponsors of undocumented children to federal ...

Eight people were injured in Boulder, Colorado after a man threw 'incendiary device' into a crowd in an attack the FBI called ...

Eight people were injured after a man hurled makeshift incendiary devices into a crowd at a pro-Israel event in Boulder, ...

Police said several people were injured and some were set on fire at a mall in Boulder, Colorado. A suspect was taken into ...

Colorado authorities reportedly said there were six victims in the attack. They were taken to local hospitals.

Authorities investigate a firebombing at a pro-Israel rally in Boulder, Colorado, focusing on the Egyptian suspect's radicalization and potential domestic terrorism links.

Two victims were airlifted to a burn unit with serious injuries, and a suspect was in custody. Officials said he used a ...

Law enforcement and FBI agents were responding on Sunday to what the FBI described as a “targeted terror attack” in Boulder, ...