A couple of metal beams. That’s it. The Czech hedgehog is a simple antitank defense that, for Americans, Europeans and Russians alike, evokes images of World War II. Allied soldiers had to navigate ...
In the Ukrainian city of Lviv, furniture maker Tarass Filipchak has been using his metalworking skills to aid in his country’s defense. He is one of dozens of Ukrainians across the country with ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. When Russia launched its war on Ukraine on February 24, it did so ...
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