Neutrino, Measuring the unexpected

Solar Neutrinos: Verifying how the Sun shines has led to the discovery of neutrino flavor conversion and that neutrinos are massive. NEXT: Neutrinoless double beta decay experiment in the Canfranc Underground Laboratory. The search for a property of the neutrino that might explain why matter defeated antimatter. High Energy Neutrinos: IceCUBE experiment has recently discover a new source of neutrinos with still unknown origin, which seems to come in part from outside our galaxy.