Scientists were able to appreciate a double quasar thanks to NASA's Hubble telescope and the collaboration between the European Space Agency's Gaia satellite and the Sloan telescope, which has created three-dimensional maps of celestial space. The unusual object is a glimpse of about 10 billion into the Universe's past and they say they found these quasars so close to each other because they are located at the center of two merging galaxies. These recently discovered quasars are so close that they look like one to telescopic terrestrial photos, but they could not escape Hubble's "powerful eye."
Hubble Telescope observed a phenomenon from 10 billion years ago | Video | CNN
2021-04-06T23:55:41.492Z
Scientists were able to appreciate a double quasar thanks to NASA's Hubble telescope and the collaboration between the Gaia satellite of the Space Agency | Latin America | CNN
