20K views · 588 reactions | Highlights of the year at CERN, with...

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

CERN is committed to environmentally responsible research and transparent reporting. From emissions, energy and water consumption to waste, biodiversity, noise and more, find out how the Organization strives to minimise its impact on the environment in its third environment report, 2021-2022. Find out more in the #CERN environmental report: https://home.cern/news/news/knowledge-sharing/cern-publishes-its-environment-report-2021-2022 | CERN