The ALMA image of the galaxy MACS0416_Y1 located 13.2 billion light-years away, harboring the farthest ever dark nebula. The image spans approximately 15,000 light-years on each side.
Image captured by ALMA, only showing the radio waves emitted by the dust within the dark nebula. A vertically elongated elliptical cavity, a candidate for a superbubble, is visible in the central region."
Credit: ALMA (ESO/NAOJ/NRAO), Y. Tamura et al.