Interactions.org Newsdigest 27 May 2013

-- CERN records largest collection of antimatter particles in space -- Dark matter galaxies could exist, along with exotic light -- The Higgs Boson -- New light cast on dark matter... -- Big Bang's extragalactic background light may reveal secrets of dark matter -- Quest for Dark Matter Begins With a Few Tiny Bubbles -- Fermilab revs up search for the elusive neutrino -- Strange Dark Matter Interactions Could Create Galactic Disks and Dark Light -- Physicists Measure Ionization Potential of Asta...