Cosmologists from the US and Switzerland were able to resolve dark matter structures in the Milky Way. Using a computer simulation, the team was able to detect dark matter sub-halos and streams contained within the dark matter halo engulfing our ...

A Canadian, American, and Czech team of astronomers has achieved a higher separation of WIMP interactions from other interactions in a dark matter detector that previously achieved. This resulted during calibration runs of new modules used in the PICASSO project ...