Physics has always sought to deepen our understanding of the nature of matter and the world around us. But how do you conduct experiments with the fundamental building blocks of existence? How do you manipulate a particle a trillion times smaller than a grain of sand? How do you cause a proton to sail around a twenty-seven-kilometer-long loop 11,000 times per second? And, crucially, why is all this important?In The Matter of Everything, accelerator physicist Suzie Sheehy introduces us to the people who, through a combination of genius, persistence and luck, staged the experiments that changed the course of history. From the serendipitous discovery of X-rays in a German laboratory to the scientists trying to prove Einstein wrong (and inadvertently proving him right) to the race to split open the atom, these brilliant experiments led to some of the most significant