Fundamental particles, such as the electron and proton, have left-handed interactions and do not respect mirror symmetry. This experimental fact motivates the idea that a set of mirror particles exist.
Offers case files and articles related to the investigation of ghosts, demons, and other paranormal activity. Collections of articles and photos address "false positive" images, "paranormal theology", and investigation group management.
Maps providing monthly updated, distributed information on rainfall, actual evapotranspiration, radiation, drought and desertification indices, and crop yield forecasts for Africa and Europe, with methodology discussions.