The Atacama Large Millimeter/submillimeter Array (ALMA) has been used to discover REBELS-25, a Milky Way-like galaxy from the ...
This swath of dust, which blocks out light from the bright nebula Gum 55 behind it, is known as the Dark Wolf Nebula.
The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.