what does the the kind of astronomy mean?
It  is the branch of astronomy that observes astronomical objects with neutrino detectors in special observatories.
Neutrino astronomy
Neutrino astronomy is the branch of astronomy that observes astronomical objects with neutrino detectors in special observatories. 
what area of science did the muslim world excel in Astronomy, mathematics, and medicine. what does the first one refer to? The natural science that studies celestial objects and phenomena. what is it further classified into? Observational, radio, Infrared, Optical , Ultraviolet, X-ray and Gamma-ray astronomy. what are the leading types of the second area? UNANSWERABLE are there any foundations associated with it? Yes, in nutrino astronomy, GALLEX or Gallium Experiment was a radiochemical neutrino detection experiment that ran between 1991 and 1997 at the Laboratori Nazionali del Gran Sasso (LNGS).
wiki:13054475
Neutrino astronomy [SEP] Introduction
Neutrino astronomy is the branch of astronomy that observes astronomical objects with neutrino detectors in special observatories. Neutrinos are created as a result of certain types of radioactive decay, or nuclear reactions such as those that take place in the Sun, in nuclear reactors, or when cosmic rays hit atoms. Due to their weak interactions with matter, neutrinos offer a unique opportunity to observe processes that are inaccessible to optical telescopes.