Athens Neutron Monitor - Observing cosmic ray neutrons. Background information, explanation of worldwide monitor network, detector description, publications, links.

CASA - Chicago Air Shower Array.

HEAT - High-Energy Antimatter Telescope; high-altitude balloon-borne experiment to study antimatter in the primary cosmic radiation.

STACEE - Solar Tower Atmospheric Cherenkov Effect Experiment.

ICRC 1999 - 26th International Cosmic Ray Conference in Salt Lake City, Utah, August 17-25, 1999.

ICRC 1997 - 25th International Cosmic Ray Conference in Durban, South Africa, July 28 - August 8 1997.

ICRC 1995 - 24th International Cosmic Ray Conference in Rome, Italy, August 28 - September 8, 1995.

Pierre Auger Cosmic Ray Observatory - Aims to observe the highest-energy cosmic rays.

High Resolution Fly's Eye Experiment (HiRes) - Large air fluorescence cosmic ray detector.

Sources of Highest Energy Cosmic Rays - Increased estimates of extragalactic magnetic fields may explain why possible HE CR sources, like AGN M87, do not align with observed CR directions.

WIZARD Experiments - Space-borne experiments like PAMELA, SilEye, NINA and balloons. Downloadable results, articles and pictures.

HiRes - High Resolution Fly's Eye Cosmic Ray Detector.