1. Specialized Laboratories for education and Research
2.Gerostathopoulos'University Observatory (40 cm reflector for education and photometry)
3.Institute of Accelerating Systems and Application (Microtron 240 MeV), an Independent Institute working in connection to six Departments in two Universities.
4. Institute of the Physics of Solid Earth, an Independent Research Institute, working in connection to two Departmentf of two Universities.
'The difference between what the most and the least learned people know is inexpressibly trivial in relation to that which is unknown.'