Fascinating. At first I just thought this title was ridiculous, but basically the authors are saying that the magnetic properties of the core affect cosmic radiation detection, so therefore any massive anomaly deep in the earth's core would<p>1. have an effect on cosmic radiation detection, and
2. is also likely to precede widespread global seismic activity.<p>They adjusted the radiation detection data for global sunspot numbers and saw a correlation of the specific event of the 2010 Chile earthquake.<p>If this holds true for more events, a sort of "geophysical weather forecast" could be possible!
Previous discussion: <a href="https://news.ycombinator.com/item?id=36358672">https://news.ycombinator.com/item?id=36358672</a> (links to different site discussing this, but most of the conversation is about the paper/research)
There's also earthquake lights,<p>> a luminous aerial phenomenon that appears in the sky at or near areas of tectonic stress, seismic activity, or volcanic eruptions<p><a href="https://en.wikipedia.org/wiki/Earthquake_light" rel="nofollow noreferrer">https://en.wikipedia.org/wiki/Earthquake_light</a>
I skimmed the paper. No mention of Martian quakes. NASA has data. Does it also correlate with cosmic rays?<p><a href="https://en.wikipedia.org/wiki/Seismic_Experiment_for_Interior_Structure" rel="nofollow noreferrer">https://en.wikipedia.org/wiki/Seismic_Experiment_for_Interio...</a><p><a href="https://mars.nasa.gov/resources/27430/insight-detects-quakes-that-entered-martian-core-artists-concept/?site=insight" rel="nofollow noreferrer">https://mars.nasa.gov/resources/27430/insight-detects-quakes...</a>
There is a Youtube account that tracks cosmic rays and has additional theories on how earth quakes chain through fault lines. I became aware of him after he called the Turkey quake.<p><a href="https://youtube.com/@dutchsinse">https://youtube.com/@dutchsinse</a>