Bombardier Beetle: The Original Jet EngineThis insect mastered pulse combustion with boiling chemicals.
From the show
Nature Solved It FirstDiscover how a tiny insect developed a sophisticated defense mechanism that rivals human engineering. The bombardier beetle mixes chemicals in a special internal chamber to create a boiling-hot, pulsating spray to deter predators. This natural wonder of internal combustion and safe chemical handling has inspired new technologies, from more efficient fuel injectors to advanced spray systems. It’s a masterclass in chemical engineering, courtesy of mother nature.
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