Moonquakes were once a scientific curiosity buried in Apollo-era data. Now a fresh analysis of those tremors is forcing mission planners to confront a harder truth: the ground under future lunar bases ...

Add Yahoo as a preferred source to see more of our stories on Google. India's moon lander detected an "event" on the lunar surface that could be evidence of a moonquake. The last time a moonquake was ...

Scientists have discovered that moonquakes, not meteoroids, are responsible for shifting terrain near the Apollo 17 landing site. Their analysis points to a still-active fault that has been generating ...