Scientists were astounded when they witnessed a ‘dead’ neutron star with one of the most powerful magnetic fields in the cosmos unexpectedly spring back to life. The reactivation of this highly magnetic neutron star, or ‘magnetar’, doesn’t conform to the current understanding of these exotic celestial objects. A team made the discovery of this magnetar’s return from the dead when they spotted strange radio signals from the closest known magnetar to Earth, XTE J1810-197, located around 8,000 light years away, using the Australian Commonwealth Scientific and
