11th International Cosmic Day

The 11th International Cosmic Day takes place on November 22, 2022.

International Cosmic Day (ICD) is dedicated to cosmic rays, which constantly surround us but always go unnoticed. So let's spend a day exploring the world of cosmic rays and discovering what secrets they hold.

On this day, students, teachers and scientists around the world will come together to talk and learn about cosmic rays.

Registration deadline: 16 November 2022.

The 11th International Cosmic Day is organized by DESY together with IPPOG and many national networks and partners.

More information available here or contact icd@desy.de.