Hard radiation

Hard radiation was radiation that is made when the lanteans were conducting Project Arcturus.It was found out when the lanteans were conducting project arcturus that the laws of pysices were not as they shoud hade been and with no time to stop project arcutrus the hard radiation had killed all the people on the planet including the wraith in orbit do to the exotic particles that were created when project arcturus was in use of extracting zero point energy from there universe.