How It Works is dedicated to feeding the "QI" generation of inquiring minds. With sections dedicated to science, technology, transportation, space, history and the environment, no subject is too big or small for How It Works to explain. How do sharks hunt? What's a black hole? What's inside a nuclear submarine? How was the London Underground built? How do iPhones work? Every month How It Works answers hundreds of fascinating questions likes these; educating and enlightening knowledge-hungry readers around the world.
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