To celebrate this year’s European Researchers Night, we have prepared an international contest to learn about X-ray astronomy using the Quizizz platform. This contest is a joint international initiative of the following projects: the AHEAD2020 project, the Athena Community Office, the XMM2Athena project, and the Athena/X-IFU and Athena/WFI instruments consortia.

The Quizizz is available here and consists of eight questions related to X-ray astronomy  information that can be easily found on the web portal of the different involved projects. Be aware that one question has two valid answers!

Show us that you are an expert on X-ray astronomy by joining this initiative! 

Contest Rules:

* Participants: Everyone can participate, and as many times as they wish. 

* Deadline: 29th September 2023 at 17 CEST.

* How to participate: Once you have solved the Quizizz please send us your session ID and nickname by email to ahead.hea@gmail.com.

* Results of the competition will be published through the projects/consortia communication channels in the first week of October.

* Prize: The winner will receive a merchandising pack of the projects and public recognition with the publication of the winner (submission name) on social media and the websites of the different projects involved in the initiative. 

* Personal data like address or email will not be published in any case and will only be used to contact the winner.

* Copyright: The projects will have the right to use the submitted material for its communication activities. Participation in this contest implies the acceptance of all these contest rules.