An electromagnetic pulse, or EMP, is one of the most misunderstood yet devastating threats to modern civilization. It is not science fiction. It is physics. When a nuclear weapon detonates high above the Earth’s surface, typically between 25 and 250 miles up, it releases a massive burst of electromagnetic energy. That wave travels at the speed of light, frying electronics, communication systems, and power grids across vast areas in an instant. Unlike a normal explosion, an EMP does not destroy b

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#CRUX | Russia might launch a nuclear electromagnetic pulse (EMP) attack on Ukraine, as per military experts. The assessment comes amid growing Russian rhetoric regarding the use of nuclear weapons in the ongoing war. Analysts believe that Moscow is unlikely to use a conventional nuclear warhead that involves detonating an explosive. Russia might instead detonate a bomb far up in the atmosphere, unleashing an electromagnetic pulse (EMP), as per analysts. However, an HEMP attack by Russia would n