The United States is trying to fight a modern, high‑intensity war with an explosives supply chain that still has 20th‑century ...

SpaceX’s fixation on concrete is not a quirky engineering preference, it is a survival strategy for rockets, infrastructure ...

The proposed intelligent analysis method bridges high-fidelity modeling and computational efficiency. It uses an iterative algorithm to identify optimal mode shapes ...

An Arctic blast is expected to bring icy conditions to two-thirds of the nation from Monday and bring record cold to the South. The cold air broke off from the polar vortex above Canada, sending the ...

Every day, thousands of people use indoor gun ranges that are designed to limit the hazards of target shooting, including lead exposure and stray bullets. But shooting indoors poses another hazard ...

The catastrophe at a Tennessee explosives plant started in a building that made devices used for mining and detonated more than 24,000 pounds of explosives, authorities said Friday. The October 10 ...

McEWEN, Tenn. (AP) — The blast in rural Tennessee that leveled an explosives plant and was felt for miles around left no survivors, authorities said Saturday. The total number of dead was unclear, as ...

The explosion occurred at Accurate Energetic Systems in McEwen. A "devastating" blast at a Tennessee explosives manufacturing plant on Friday is believed to have left 16 people dead, authorities ...

McEWEN, Tenn. (AP) — An explosion at a Tennessee military munitions plant left multiple people dead and missing on Friday, authorities said, as secondary blasts forced rescuers to keep their distance ...