Neutrinos from the Universe

We describe the possible impact of Neutrino Oscillations on future neutrino astronomy. There are two key areas where this impact can be large: (1) nos from Supernova Type II explosions in the Galaxy and utrinos from the Galaxy and beyond th cases the neutrino oscillations could make the neutrino detector somewhat easier. We then review the possibility of detecting UHE<ϑ by upward airshowers as was recently discussed in a UCLA workshop. We discuss the OWL/EUSO space-based detector. Finally we discuss a possible new generation of detectors that could serve as a universal neutrino factory detector and the astrophysical neutrino detector, LANNDD.