Galactic Dust (IMAGE) Arizona State University Caption Though the Planck satellite has yet to return results from the cosmic microwave background, its new results show exquisite images of cold dust in our own galaxy. This image shows the galactic plane -- the line running horizontally across the image near the bottom -- and the huge clouds of cool dust that rise far above the plane. Credit ESA and the HFI Consortium, IRAS Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.