seismology
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Lunar South Pole’s Quake Risks to Be Studied by Artemis Astronauts With Advanced Detector
NASA is building a compact seismometer for its upcoming Artemis 3 mission to the Moon, hoping to learn more about the internal structure of the dusty satellite from its lunar tremors. The Lunar Environment Monitoring Station (LEMS) was selected as one of the first three potential payloads for Artemis 3, which is scheduled for launch…
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Martian Core Revealed by Deep-Travelling Seismic Waves From Planet’s Far Side
Scientists have detected sound waves moving through Mars’ core for the first time, offering new clues to the composition of the fourth planet from the Sun.
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InSight Records Major Martian Meteorite Impacts, Along With Potential Magma
NASA’s InSight lander, a mission devoted to unlocking the secrets of the Martian interior, likely has just a few months left before its dust-covered solar panels stop being able to provide sufficient power. But the faltering lander’s instruments continue their work advancing our understanding of volcanology and seismology on the Red Planet.
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InSight Mars Lander Records Largest Marsquakes Yet
Researchers studying seismic wave data from NASA’s InSight Lander have reported the planet’s largest ‘marsquakes’ yet, at magnitudes of 4.2 and 4.1. According to a NASA release, the larger quake was five times as energetic as the previous record-holder, a magnitude 3.7 event detected in 2019.