Dark matter still missing

XENON100 experiment contradicts suspected signal from DAMA/LIBRA

XENON100

MISPLACED MATTER  A search for dark matter by the XENON100 experiment has found nothing. Photomultiplier tubes within the detector, shown above, detect light produced in interactions possibly caused by dark matter particles.

Jpienaar13/Wikimedia Commons (CC BY-SA 4.0)

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