(CNN) — Eighteen people are dead or missing after a massive blast obliterated a building at a Tennessee explosives facility on Friday, authorities said — a “mass detonation” so significant that it ...

Eighteen people are dead or missing after a massive blast obliterated a building at a Tennessee explosives facility on Friday, authorities said — a “mass detonation” so significant that it rattled ...

MUMBAI: On the very day the Brihanmumbai Municipal Corporation (BMC) enforced Graded Response Action Plan (GRAP-4) restrictions in several parts of the city, halting construction and demolition ...

An engineering faculty member at the University of Nevada, Reno explains how explosives engineers shape mining, medicine and ...