Read article: Latest Fermi studies find no trace of dark matter Dark matter and energy Research update Latest Fermi studies find no trace of dark matter Measurements do not necessarily contradict past evidence, physicists say
Read article: Radio-wave excess could point to dark matter Dark matter and energy Research update Radio-wave excess could point to dark matter ARCADE data suggest a fairly light dark-matter particle
Read article: Space missions look from the dark into the light Telescopes and space missions Research update Space missions look from the dark into the light ESA to launch two new science projects
Read article: Dark-energy pioneers scoop Nobel prize Telescopes and space missions Research update Dark-energy pioneers scoop Nobel prize Saul Perlmutter, Adam Riess and Brian Schmidt share SEK10m prize
Read article: Active galactic nuclei measure the universe Telescopes and space missions Research update Active galactic nuclei measure the universe Radius and luminosity relationship used as "standard candle"
Read article: Galaxy clusters back general relativity Telescopes and space missions Research update Galaxy clusters back general relativity Redshift study casts doubt on some alternative gravity models
Read article: CRESST uncovers hint of dark matter Data acquisition and analysis Research update CRESST uncovers hint of dark matter Tentative results excite some, but do not match other signals well
Read article: Microwave study bursts Hubble bubble Telescopes and space missions Research update Microwave study bursts Hubble bubble Physicists write off alternative to dark energy
Read article: New laser technique makes cold positronium Ultrafast science Research update New laser technique makes cold positronium Exotic "atoms" could help us understand where missing antimatter went
Read article: Dark energy spotted in the cosmic microwave background Dark matter and energy Research update Dark energy spotted in the cosmic microwave background Gravitational lensing focuses directly on the dark sector