#OnThisDay 1975: A Moon tremor, detected by the Lunar Seismic | Imperial College

#OnThisDay 1975: A Moon tremor, detected by the Lunar Seismic Network, was caused by a strike of Taurid meteors (@esa) Seismometers had been left on the Moon's surface by American Apollo astronauts. https://t.co/9zw92bxrMT