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Strike-slip faulting may be active deformation mechanism on Saturn’s largest moon, Titan

A recent study suggests that strike-slip faulting is an active deformation mechanism on Titan's surface, driven by diurnal tidal stresses and pore fluid pressures. The researchers found that shallow faults near the equator are optimally oriented for potential failure, which could facilitate material transport and affect habitability.

SourceUniversity of Hawaii at Manoa·JournalIcarus·TypeComputational simulation/modeling·DateOct 8, 2021

Wastewater did not significantly alter seismic stress direction in southern Kansas

A new study concludes that wastewater disposal has not significantly altered the orientation of stress in the Earth's crust in southern Kansas. The researchers analyzed shear wave splitting data and found no evidence for a significant rotation in the fast direction, contradicting previous estimates.

SourceSeismological Society of America·JournalSeismological Research Letters·DateJul 7, 2021
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Tremors on southern San Andreas Fault may mean increased earthquake risk

A new study by UC Berkeley researchers found that increased tremors along the San Andreas Fault near Parkfield, Calif., may indicate a build-up of stress and an increased likelihood of a major quake. The tremors have continued to this day at a rate significantly higher than before two nearby earthquakes in 2003 and 2004.

SourceUniversity of California - Berkeley·JournalScience·DateJul 9, 2009