The Large Hadron Collider may have discovered why we don't live in a universe of antimatter
http://io9.com/5859845/the-large-hadron-collider-may-have-discovered-why-we-dont-live-in-a-universe-of-antimatter
Astronomers discover complex organic matter in the universe
http://www.kurzweilai.net/astronomers-discover-complex-organic-matter-in-the-universe