Beguiling dark-matter signal persists 20 years on

Beguiling dark-matter signal persists 20 years on Nature 556, 7699 (2018). http://www.nature.com/doifinder/10.1038/d41586-018-03991-y Author: Davide Castelvecchi Physicists at experiment in Italy continue to see a data fluctuation that they say represents dark matter — but the mystery deepens.
Source: Nature - Category: Research Authors: Tags: News Source Type: research