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

Inside CERN's CLOUD experiment ☁️🌪️ At the CERN laboratory in Switzerland, particle physicist Jasper Kirkby studies the link between aerosols, cosmic rays and cloud formation, using the data to inform climate models. The research is part of the Cosmics Leaving Outdoor Droplets experiment, otherwise known as CLOUD. Tap link to watch the full film: https://www.newscientist.com/video/2446319-cerns-cloud-experiment-studies-role-of-aerosols-on-clouds-and-climate/ #CERN, #Climate, #Clouds, #CLOUD, #C

33K views · 1.4K reactions | 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 | Facebook

Discover the methods and precision instruments used by CERN surveyors in the service of a 27 km giant. Dive with Philippe, a member of the Accelerators, Survey and Geodesy section, into the heart of the sub-millimetre alignment of a radiofrequency cavity in the LHC. | CERN