Scientists at Northwestern University in Illinois, United States, have discovered a massive water reservoir hidden beneath the Earth’s surface.
Researchers used 2000 seismographs across the United States to systematically study seismic waves generated by more than 500 earthquakes.
Slowdown Of wavesBy examining the slowdown of these waves as they passed into the Earth’s centre, particularly the core, they discovered substantial evidence of water in the rocks below.
Significance of discoveryThe...