Brad Kenneth Spafford told a federal judge that his exposure to anti-government information from social media, podcasters and ...

A student watches an explosive ordnance disposal demonstration during counterterrorism training at the Besmaya Range Complex, Iraq, on Dec. 16, 2018. (U.S. Army photo by Spc. Sarah K. Anwar) Figure 2: ...

Police found explosives in Thomas Matthew Crooks' car after he shot at Donald Trump. The FBI has identified Crooks, who was killed by Secret Service, as the shooter. Authorities searched Crooks's home ...

Videos also show the pair allegedly training in rural Australia and making statements in front of Islamic State flags.

When high explosives are subjected to sudden shock waves, such as from an impact or detonation, tiny regions of intense heat—called hot spots—form at microstructural defects such as pores. These hot ...

What appeared to be explosives were found in a car belonging to the gunman who fired multiple shots at former president Donald Trump in Pennsylvania Saturday, sources tell ABC News.One source told ABC ...

A man was arrested after federal agents found a “home explosives lab” at a north Bexar County home, the U.S. Department of ...

Airline security experts have been talking for years about the threat posed by liquid and gelled explosives and the inadequacy of current airport screening devices to detect them. This is especially ...

A crate containing stolen military explosives is shown on Nov. 5, 2010, in Quantico, Virginia. (Naval Criminal Investigative Service via AP) The Marine Corps demolition specialist was worried — about ...

The Halo Trust said vast areas are ‘contaminated’ with unexploded bombs, missiles, shells and improvised devices.

Australian police arrested a man who celebrated the Bondi Beach Hanukkah massacre and was found in possession of thousands of rounds of ammo, terrorist organization flags, and a "shopping list" of ...