... Tonight's Sky . ... Observing . ... Star Atlas . ... Mysterious, massive, magnetic stars . A student has found a rare close binary composed of two massive stars with magnetic fields. ... A Canadian student has discovered a unique object two massive stars with magnetic fields in a binary system. ... The origin of magnetism amongst massive stars is something of a mystery, and this discovery may help to shed some light on the question of why any of these stars have magnetic fields, said Shultz. ...