3 ms·
GPS devices may have detected dark matter
http://www.nature.com/nphys/journal/vaop/ncurrent/full/nphys3137.html
- platz 12y agoSorry for the title, here is an abstract: http://www.nature.com/nphys/journal/vaop/ncurrent/full/nphys3137.html http://www.nature.com/nphys/journal/vaop/ncurrent/full/nphys...