The Giant Spider

‘Pseudon’ started to relay live images of the moon on the screen. When the children saw the moon, they were shocked to see that half the moon was covered by a black patch. They asked Neutron what it was. Neutron replied, “My dear children, it is not a black patch. It is in fact a giant spider.” The children looked at each other in total incredulity. Neutron continued, “At about 3:00 am this morning, as I was tracking the solar system with the help of my telescope, ‘The Electron Beam’, I detected this giant spider wandering through space. Then it turned direction towards the moon...”