nov 132012
 
Quasars Unveil New Era in the Expansion History of the Universe

  BOSS, the Baryon Oscillation Spectroscopic Survey, is mapping a huge volume of space to measure the role of dark energy in the evolution of the Universe. BOSS is the largest program of the third Sloan Digital Sky Survey (SDSS-III) and has just announced the first major result of a new mapping technique, based on [continue reading]

sep 242012
 
With Artificial Intelligence to the Origins of the Universe

  A team of astronomers, led by Francisco Kitaura from the Leibniz Institute for Astrophysics in Potsdam (Germany), has succeeded to confine the cosmic origins of the distribution of galaxies sharper than ever before. Kitauras method could prove to be a breakthrough for the study of the evolution of the Universe on large scales, and the [continue reading]