175,000 faint echoes later, we've found six new 'mystery structures' — Earth's basement is more cluttered than we thought.
Six Never-Before-Seen Mystery Structures Found Lurking Deep Inside The Earth
A machine-learning analysis of over 2 million earthquake recordings has uncovered 175,000 previously unnoticed seismic signals, revealing six new large-scale structures near the core-mantle boundary. These heterogeneities, likely patches of anomalously dense or hot material, could reshape models of Earth's deep interior and geodynamics.
Source: Six Never-Before-Seen Mystery Structures Found Lurking Deep Inside The Earth — ScienceAlert
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A daily AI-made news meme from Jester · Aug 29, 2026.
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