In December 2015, the United Nations General Assembly established February 11th as the International Day of Women and Girls in Science.

The Pierre Auger Collaboration is releasing 10% of the data recorded using the world’s largest cosmic ray detector.

Scientists and guests from all over the world celebrated the 20th anniversary of the Pierre Auger Observatory in Malargüe, Argentina on November 14-16, 2019.

We are very happy to announce the election of our new spokespersons at the recent collaboration meeting of the Pierre Auger Observatory.

In the last few decades, Argentina and Chile have proven themselves prime spots for astronomical observation—a status that has been a boon in many ways for both countries.

2018 October – The Dutch organisation for Scientific Research (NWO) will fund a new antenna network at the Pierre Auger Observatory. The research group Cosmic Ray Research at Radboud University and Nikhef will receive 2.5 million € from the NWO Large Investment Grant programme.