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• 📸 Photographed in 1993, this electromagnetic calorimeter from the OPAL detector was used to measure the energy of p… https://t.co/pFeFxG7URU 15 Apr 2021, 16:12
• RT @CERNpress: [Press Release] Latvia to join @CERN as an Associate Member State Representatives of CERN and of the Republic of Latvia sig… 14 Apr 2021, 18:58
• Outer barrel of the ALICE ITS 😍 #PhotoOfTheWeek #Didyouknow LHC collisions are 100K times hotter than the centre of… https://t.co/hAJDiisX1v 14 Apr 2021, 16:12