In June 2022, a radio telescope in Western Australia detected a fleeting radio signal from a galaxy over 10 billion light-years from Earth. Now, a team of astronomers that studied the blast have confirmed it’s the most distant of its kind yet seen.
A radio telescope in Australia recently captured a stunning image of NGC 4632, a galaxy some 56 million light-years from Earth. The image reveals a halo of cool hydrogen orbiting perpendicular to the galaxy itself.