Researchers accidentally turned lead into gold inside the Large Hadron Collider while conducting experiments mimicking the Big Bang. | Hashem Al-Ghaili

3.8K views · 1.6K reactions | How many protons actually collide when the Large Hadron Collider beams cross in the experiments at CERN? #physics | Particle Clara | Facebook

The LHC is preparing to restart at almost double the collision energy of its previous run. The new energy will allow physicists to check previously untestable theories, and explore new frontiers in particle physics. When the LHC is on, counter-rotating beams of particles will be made to collide at four interaction points 100 metres underground, around which sit the huge detectors ALICE, ATLAS, CMS and LHCb. In the video above, engineers and technicians prepare these four detectors to receive the

26K views · 303 reactions | CERN is upgrading the Large Hadron Collider to make even more amazing discoveries. | Interesting Engineering | Facebook