A mysterious signal around Earth could be dark matter
SMRTR summary
Researchers from three Japanese universities used Earth's magnetic field and ionosphere as a giant dark matter detector, analyzing 10 years of geomagnetic data. They set limits 100 times tighter than previous ground-based experiments and found mysterious signal candidates that could potentially be dark matter, though unconfirmed.
SMRTR provides this summary for quick context. The original article belongs to Science Daily.
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