Why you need high energy in lhc?

High energy is essential in the Large Hadron Collider (LHC) to probe fundamental particles and forces at unprecedented scales. Higher collision energies allow scientists to recreate conditions similar to those just after the Big Bang, enabling the discovery of rare phenomena and the exploration of new physics beyond the Standard Model, such as dark matter and supersymmetry. This energy helps to overcome the significant mass of certain particles, allowing for their production and study. Ultimately, it enhances our understanding of the universe's fundamental building blocks.