Add Yahoo as a preferred source to see more of our stories on Google. Ukrainian forces are using drones to release molten thermite on Russian armor and positions. The tactic helps Kyiv make sure that ...

Last week, a new Transportation Security Administration (TSA) warning indicated there’s a “possible” threat – a threat not necessarily aimed at aviation – from Islamic State (ISIS) jihadists. Although ...

Finely powdered aluminium can make almost anything more pyrotechnically interesting, from fireworks to machine shop cleanups – even ceramics, as [Degree of Freedom] discovered. He was experimenting ...

KYIV, Ukraine — The war in Ukraine has given birth to unimaginable drones, including ones that breathe fire. In battlefield footage recently reviewed by Business Insider, a small Ukrainian drone ...