Achievements and Mirages in Uhecr and Neutrino Astronomy

Understand

Photon Astronomy ruled the last four centuries while wider photon band ruled last radio-X-Gamma century of discovery.

• Present decade may see the rise and competition of UHECR and UHE Neutrino Astronomy.
• Tau Neutrino may win and be the first flavor revealed.
• It could soon rise at horizons in AUGER at EeV energies, if nucleons are the main UHECR currier.