The Ukrainian army is up-armoring its American-made M-1A1 Abrams tanks—with a layer of explosive reactive armor. The ERA—sandwiches of plastic-explosive and steel that explode outward when struck—can ...

Originally produced eight decades ago, the impact of the IS-2 Heavy Tank still reverberates today. The formidable armored vehicle was vital to the Soviet Union during two of its most important ...

With reporting by Gabriel Silveira. Ukraine’s Western-made tanks—Challenger 2s, Leopard 2s and M-1 Abrams—are priority targets for Russian forces. For the obvious operational reasons, of course, but ...