  Celestial objects such as stars and planets might be able to capture a large
amount of dark matter particles through dark matter-nucleon scattering. Many
previous studies have considered different celestial objects such as the Sun
and the Earth as natural dark matter detectors and obtained some stringent
bounds of the dark matter-nucleon scattering cross section. In this study, we
use the $\sim 10$ MeV electron neutrino flux limits obtained by the
Super-Kamiokande experiment and consider the Earth as a large natural dark
matter detector to constrain the dark matter-nucleon scattering cross section.
We show that this method can generally get more stringent limits. For certain
ranges of dark matter mass annihilating via the $b\bar{b}$ channel, the limits
of cross section for the isospin-independent scattering and proton-only
scattering could be more stringent than that obtained in the PICO
direct-detection experiment.
