The Department of Public Safety said the package contained 'multiple vials' of the substances ...

The Arizona Supreme Court and Court of Appeals were evacuated on Monday.

An investigation continues as the Pueblo Police Department says they can confirm that a suspected homemade explosive device ...

The Arizona Supreme Court has been evacuated and the streets around it have been cordoned off by Phoenix Police after a potential homemade explosive was found in the mailroom. Arizona’s Family ...

Add Yahoo as a preferred source to see more of our stories on Google. Authorities are investigating a "suspicious package" near the Arizona State Capitol in downtown Phoenix on Monday. Officials with ...

Brandon Klaiber, 41, was entered into a pretrial intervention program. The explosives suspect, Bryan Eckley, has died.

Investigators describe 36-year-old Brad Spafford's homemade bomb activities as an escalating danger to the public.

Arizona’s Supreme Court building was evacuated Monday after a suspicious package was found, which reportedly tested positive for “homemade explosives.” ...

A Honduran lawmaker from the National Party has been injured after a homemade explosive was thrown into Congress.

Two New York City brothers have been arrested after police found homemade explosives along with a hit list and an arsenal of ghost guns in their apartment they shared with their mother and another ...

NORFOLK, Va. (WAVY) — A Smithfield man was sentenced Thursday to eight years in federal prison for possessing more than 150 improvised explosive devices — the largest number of finished explosives in ...