1.5M views · 11K reactions | Check out our #360video tour of CERN which takes you deep inside the Large Hadron Collider – the world’s greatest physics experiment. | BBC News | Facebook

55K views · 645 reactions | CLOUD experiment resolves puzzle of new aerosol particles in upper troposphere Isoprene emitted by tropical forests may provide a globally important source of aerosol particles that influence clouds, according to a new study by the CLOUD collaboration at CERN Find out more: https://home.cern/news/press-release/physics/cloud-experiment-resolves-puzzle-new-aerosol-particles-upper-troposphere | CERN | Facebook

Since 2003, a LHC dipole magnet turned into a telescope has been following the Sun's movements from behind a concrete wall. This is the CAST experiment - hunting for hypothetical "axion" particles that could be produced in the centre of our star ☀️ Find out more about this experiment: https://home.cern/science/experiments/cast | CERN