Lava bombs are the latest danger striking Hawaii following earthquakes and volcanic eruptions. A lava bomb is molten rock that's hurled into the air by a volcanic eruption and then solidifies before it hits the ground. Footage of the so-called lava bombs dropping was live streamed by self-described “lava chaser” Demian Barrios and has gone viral since it was posted Sunday. Experts say lava bombs can be the size of a pickup truck.

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