I will outline the prospects for the detection of the
cosmological neutrino background from all the
supernovae that have ever occurred at the KamLAND and
Super-Kamiokande (SK) detectors. The reduction in
background at SK and new results for the star formation
history from the Sloan Digital Sky Survey make the
detection of these relic neutrinos an exciting
possibility. The current SK upper limit on the flux of
these relic neutrinos is already inconsistent with a
range of star formation histories allowed by the SDSS
data. Our calculations show that the supernova relic
neutrinos will be detected in the near future.