Pierre Auger Observatory Night Sky (IMAGE)

Michigan Technological University

Pierre Auger Observatory Night Sky

Caption

At the Pierre Auger Observatory in Argentina, cosmic rays have been detected from far off galaxies.

Credit

Pierre Auger Observatory

Usage Restrictions

Please credit.

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.