CERN's Large Hadron Collider Unveils Groundbreaking Neutrino Observations

Physicists at CERN's Large Hadron Collider (LHC) have successfully observed neutrinos, the least well-studied particles in the Standard Model of particle physics, for the first time inside a collider particle accelerator. Two research collaborations, FASER and SND@LHC, achieved this milestone using neutrino detectors. The high-energy neutrinos detected have the highest energy ever recorded in a laboratory environment. This breakthrough opens new avenues for experimental particle physics research and could provide insights into fundamental puzzles of the Standard Model, such as the nature of matter particles and the structure of colliding protons.