Administratum Physicists at Harwell have discovered the heaviest element known to science, named Administratum. The new element has no protons or electrons, and has an atomic number of zero. However, it does have one neutron, eight assistant neutrons, ten executive neutrons, 35 vice neutrons and 258 assistant vice neutrons. Administratum has an atomic mass of 311, since the neutron is only detectable half of the time. Its 312 particles are held together by a force which involves the continuous exchange of meson-like particles, called suck-ups. Since it has no electrons, Administratum is completely inert. Nevertheless, its presence can be detected because it impedes every reaction with which it comes into contact. One experiment, which should have lasted only a few days, is still running after 2 years due to the addition of just one milligramme of Administratum. It is weakly active, and has a normal half-life of approximately six months. After this time, it does not actually decay, but undergoes a metamorphosis in which assistant neutrons, executive neutrons, vice neutrons and assistant vice neutrons exchange places. This almost invariably leads to an increase in atomic weight, hence it is self-sustaining. Although it occurs widely, Administratum tends to concentrate around large corporations, research laboratories and government departments. It can especially be found in recently re-organised sites, and there is reason to believe that it is heavily involved in the processes of deforestation and global warming. It should be remembered that Administratum is known to be toxic at all concentrations, and can easily destroy any productive reactions where it is allowed to accumulate. Numerous attempts have been made to determine how Administratum can be controlled to prevent irreversible damage, but results to date are not promising.