Science news articles about 'cosmic microwave background'

... puzzling finding: a cold spot in the cosmic microwave background measured by the WMAP spacecraft. He used data from the Very Large Array telescope ...

Observations of the cosmic microwave background might deal blow to theory.

... universe have descended to us as anisotropies in the cosmic microwave background (CMB). Variations in the density of matter persist in the clustering of galaxies, as baryon acoustic ...

... in a galaxy cluster scatters photons from the cosmic microwave background. Clusters don't precisely ... 's individual motion. This results in a minute shift of the microwave background's temperature in the cluster's direction. Astronomers ...

... of this data comes from a detailed study of the cosmic microwave background (CMB) - radiation from the early universe that was most recently measured by NASA's WMAP satellite ...

... ." When combined with other clues -- supernovas, the study of the cosmic microwave background, and the distribution of galaxies -- this new X-ray result gives scientists the best ...

... varied than others. Until recently, measurements of the Cosmic Microwave Background (CMB) radiation, a form of electromagnetic radiation that permeated the universe 400,000 ...

... data, including subtle features in the cosmic microwave background radiation – the afterglow of the Big Bang – and ripples in the large-scale distribution of matter ...

... of this data comes from a detailed study of the cosmic microwave background (CMB) - radiation from the early universe that was most recently measured by NASA's WMAP satellite ...

... absolute zero. This is the same temperature as the cosmic microwave background (CMB) radiation, the remnant heat ... is the same temperature as the microwave background, then the instrument's heat cannot contaminate the cosmic signal ...

... Space Agency (ESA), is to map the cosmic microwave background. The Max Planck Institute for Astrophysics in Garching is the German partner in this project. Researchers ...

... billion years. The SPT detects the cosmic microwave background (CMB) radiation, the afterglow of the big bang. Cosmologists have mined a fortune of data ...

... at the birth of the universe as evidenced by observed cosmic microwave background radiation. Seeded with a quarter of a billion particles that represent everyday measurable matter ...

... . This has major consequences for our understanding of the cosmic microwave background — one of the most important building blocks of the Big Bang model of our Universe". Alternatively, the grains ...

... Greene that described a slight polarization of the cosmic microwave background left over from the Big Bang. Out of curiosity, Gordon had his lab group zap ...