FEATURES Forty thousand years ago, when the second wave of Homo sapiens arrived from Africa, many areas of Europe were already populated by Neanderthals. Modernity begins with Galileo: humankind frees itself from all protection and faces the vastness of the universe alone, armed only with its own ingenuity. A particle physicist - one of the thousands of researchers in the world exploring the behavior of the extremely small components of matter - does not spend his time sitting at a desk making calculations, meditating on theory, and fantasizing about new particles. By making protons or electrons collide at very high energy, we exploit Einstein's equation: energy equals mass times the speed of light squared. [Extracted from the article]
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