CERN Accelerating science

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CERN engineer Sławosz Uznański-Wiśniewski, who is currently an ESA astronaut, has landed back on Earth. He left the International Space Station on 14 July after 20 days in space and landed safely on 15 July off the Californian coast

This event will bring together renowned scientists and astronauts to talk about their research and expeditions

The 2025 challenge encouraged more colleagues to cycle to CERN than ever before

A special offer for the CERN community to attend the Guitare en Scène festival on 17 July in Saint-Julien-en-Genevois

Five teams of secondary school pupils have been selected to carry out their own experiments using accelerator beams at CERN, DESY and the University of Bonn

You no longer need to be part of a group of 12 or more to book online. Smaller groups (1 to 11 people) and individual visitors can now also book their visit online, up to one month in advance

Check out this curated list of upcoming events for the CERN community

The Slovenian flag was raised today at a ceremony held at CERN to mark the country’s accession as CERN’s 25th Member State