It was some sort of surface-scan of the neutron star; however, there was life on the surface, living at a such a high rate of speed that the pulses of the laser came weeks apart, and… long story, novel-length, actually.
It was some sort of surface-scan of the neutron star; however, there was life on the surface, living at a such a high rate of speed that the pulses of the laser came weeks apart, and… long story, novel-length, actually.