How do you generate a force field? Is time travel possible? Could you survive falling in a black hole? How do you turn lead into gold? Can you live for ever? If you thought physics was all about measuring the temperature of ice in a bucket or trying to fathom what E=mc2 means, think again...How to Destroy the Universe and 34 other really interesting uses of physics demystifies the astonishing world of physics in a series of intriguing, entertaining and often extraordinary scenarios - that explain key physics concepts in plain and simple language. You'll find out how to save the planet from energy shortages by mining the vacuum of empty space, engineer the Earth's climate to reverse the effects of global warming, and fend off killer asteroids just like Bruce Willis and his vest. You'll learn essential survival skills such as how to live through a lightning strike, how to tough it out during an earthquake and how to fall into a black hole without being squashed into spaghetti. And you'll