The moon's contraction could lead to the moonquakes that seismometers (placed on the lunar surface by the Apollo astronauts) have detected. If moonquakes are severe enough in some parts of the ...

The piece of equipment in his right hand is a laser reflector, used to measure the Earth-moon distance precisely. A seismometer package is in Buzz's left hand.","credit":"Neil Armstrong—NASA ...

NASA’s upcoming Artemis missions could deploy new seismometers to probe deeper, testing this breakthrough and perhaps uncovering more lunar secrets. Understanding the moon’s core evolution ...

The second U.S.-built lunar spacecraft to reach the moon within a week reached the surface near the moon's south pole, but its position isn't clear. Intuitive Machines' IM-2 mission, a part of ...

[10DotMatrix] has a budding interest in seismology, so she decided to make her own seismometer out of some easy-to-find materials. Seismometers are prohibitively expensive for hobbyists ...