  We report on the search for nearly vertical up-going muon neutrinos from WIMP
annihilations in the center of the Earth with the AMANDA-B10 detector. The
whole data sample collected in 1997, 10^9 events, has been analyzed and a final
sample of 15 up-going events is found in a restricted zenith angular region
where a signal from WIMP annihilations is expected. A preliminary upper limit
at 90% confidence level on the annihilation rate of WIMPs in the center of the
Earth is presented.
