The Quantum Frontier: The Large Hadron Collider

The highest-energy particle accelerator ever built, the Large Hadron Collider runs under the border between France and Switzerland. It leapt into action on September 10, 2008, amid unprecedented global press coverage and widespread fears that its energy would create tiny black holes that could destroy the earth.
By smashing together particles smaller than atoms, the LHC recreates the conditions hypothesized to have existed just moments after the big bang.