星系壁纸
by ESA and the HFI Consortium. Credits for inset: ESA and the SPIRE & PACS consortia, P. André CEA Saclay for the Gould Belt Key Programme Consortium
NASA Image Library · 公有领域（Public Domain）
关于这张图
Filamentary structures in our Milky Way galaxy are apparent at large scales, as shown in this ESA image from Planck image, on the right, and small scales as seen the Herschel image on the left.
